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2021: A year of space tourism, flights on Mars, and China's rise – Forbes India

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SpaceX entered the fray in September with a three-day orbital mission around the Earth featuring an all-civilian crew on Inspiration 4.

Image: Patrick T Fallon/AFP From the Mars Ingenuity helicopter’s first powered flight on another world to the launch of the James Webb telescope that will peer into the earliest epoch of the Universe, 2021 was a huge year for humanity’s space endeavors.

Beyond the science milestones, billionaires battled to reach the final frontier first, an all-civilian crew went into orbit, and Star Trek’s William Shatner waxed profound about what it meant to see the Earth from the cosmos, as space tourism finally came into its own.

Here are selected highlights.

Red Planet robot duo

 NASA‘s Perseverance Rover survived its “seven minutes of terror,” a time when the craft relies on its automated systems for descent and landing, to touch down flawlessly on Mars’ Jezero Crater in February.
Since then, the car-sized robot has been taking photos and drilling for samples for its mission: determining whether the Red Planet might have hosted ancient microbial life forms.

A rock sample return mission is planned for sometime in the 2030s.

With its state-of-the-art instruments, “Percy,” as the helicopter is affectionately known, can also zap Martian rock and chemically analyze the vapor.

Percy has a partner along for the ride: Ingenuity, a four-pound (two kilogram) rotorcraft that in April succeeded in the first powered flight on another celestial body, just over a century after the Wright brothers’ achieved the same feat here on Earth, and has performed many more since.

“Perseverance is sort of the flagship mission, it’s doing a long-term detailed investigation of this fascinating area of Mars,” Jonathan McDowall, an astronomer at the Harvard-Smithsonian Center for Astrophysics, told AFP.

By contrast, “Ingenuity, is one of these cute, small, cheap little technology demos that NASA can do so well,” he added.

The insights gained from Ingenuity could help scientists develop Dragonfly, a planned thousand-pound drone copter, to search for signs of life on Saturn’s moon Titan in the mid-2030s.

Private spaceflight takes off 

An American millionaire became the world’s first space tourist in 2001, but it took 20 more years for the promise of private space flight to finally materialize.

In July, Virgin Galactic founder Richard Branson faced off against Blue Origin’s Jeff Bezos to complete a suborbital spaceflight.

While the British tycoon won that race by a few days, it was Blue Origin that surged ahead, launching three more flights with paying customers and celebrity guests.

Elon Musk’s SpaceX entered the fray in September with a three-day orbital mission around the Earth featuring an all-civilian crew on Inspiration 4.

“It’s really exciting that finally, after so long this stuff is finally happening,” said space industry analyst Laura Seward Forczyk, author of the forthcoming book “Becoming Off-Worldly,” intended to prepare future space travelers.

But it was William Shatner, who played the swashbuckling Captain Kirk on the 1960s TV series “Star Trek,” who stole the show with a moving account of his experience.

“What you’re looking down on is Mother Earth, and it needs protecting,” he told reporters.

A Russian crew shot the first feature film in space aboard the International Space Station (ISS) in 2021, and Japanese tourists made their own visit there on a Russian rocket.

For a few minutes on December 11, there were a record 19 humans in space when Blue Origin carried out its third crewed mission, the Japanese team were on the ISS along with its normal crew, and Chinese taikonauts were in position on their station.

The sight of wealthy elites gallivanting in the cosmos hasn’t been to everyone’s liking, however, and the nascent space tourism sector triggered a backlash from some who said there were more pressing issues to face, such as climate change, here on Earth.

Globalization of space

During the Cold War, space was dominated by the United States and the former Soviet Union.

Now, in addition to the explosion of the commercial sector, which is sending up satellites at a dizzying pace, China, India and others are increasingly flexing their space flight muscles.

China’s Tiangong (Palace in the Sky) space station — its first long-term outpost — was launched in April, while its first Mars rover, Zhurong, landed in May, making it the only the second country to achieve such an exploit.

“In the past 20 years since China finally decided to go big on space, they’ve been in catch up mode,” said McDowall. “And now they’re kind of there, and they’re starting to do things that the US hasn’t done.”

The UAE placed a probe into Martian orbit in February, becoming the first Arab nation and fifth overall to reach the planet.

Russia meanwhile launched a missile at one of its own satellites, becoming the fourth country to hit a spacecraft from the ground, in a move that reignited concerns about the growing space arms race.

Washington slammed Moscow for its “reckless” test, which generated over 1,500 pieces of large orbital debris, dangerous for low Earth orbit missions such as the ISS.

Coming soon… 

The year closed out with the launch of the James Webb Space Telescope, a $10 billion marvel that will make use of infrared technology to peer back 13 billion years in time.

“It’s arguably the most expensive, single scientific platform ever created,” said Casey Drier, chief advocate of the Planetary Society.

“To push the boundaries of our knowledge about the cosmos, we had to build something capable of accessing that ancient past,” he added.

It will reach Lagrange Point 2, a space landmark a million miles from Earth, in a matter of weeks, then gradually start up and calibrate its systems, coming online around June.

Also next year, the launch of Artemis 1 — when NASA’s giant Space Launch System (SLS) will carry the Orion capsule to the Moon and back, in preparation for America’s return with humans later this decade.

NASA plans to build lunar habitats and use lessons learned there for forward missions to Mars in the 2030s.

Observers are encouraged that the program launched by former president Donald Trump has continued under Joe Biden — even if he hasn’t been as vocal in his support.

Finally, sometime next fall, NASA’s DART probe will smash into an asteroid to kick it off course.

The proof-of-concept test is a dry run should humanity ever need to stop a giant space rock from wiping out life on Earth, as seen in Netflix’s new hit film “Don’t Look Up.”

Click here to see Forbes India’s comprehensive coverage on the Covid-19 situation and its impact on life, business and the economy​

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Here’s how Helene and other storms dumped a whopping 40 trillion gallons of rain on the South

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More than 40 trillion gallons of rain drenched the Southeast United States in the last week from Hurricane Helene and a run-of-the-mill rainstorm that sloshed in ahead of it — an unheard of amount of water that has stunned experts.

That’s enough to fill the Dallas Cowboys’ stadium 51,000 times, or Lake Tahoe just once. If it was concentrated just on the state of North Carolina that much water would be 3.5 feet deep (more than 1 meter). It’s enough to fill more than 60 million Olympic-size swimming pools.

“That’s an astronomical amount of precipitation,” said Ed Clark, head of the National Oceanic and Atmospheric Administration’s National Water Center in Tuscaloosa, Alabama. “I have not seen something in my 25 years of working at the weather service that is this geographically large of an extent and the sheer volume of water that fell from the sky.”

The flood damage from the rain is apocalyptic, meteorologists said. More than 100 people are dead, according to officials.

Private meteorologist Ryan Maue, a former NOAA chief scientist, calculated the amount of rain, using precipitation measurements made in 2.5-mile-by-2.5 mile grids as measured by satellites and ground observations. He came up with 40 trillion gallons through Sunday for the eastern United States, with 20 trillion gallons of that hitting just Georgia, Tennessee, the Carolinas and Florida from Hurricane Helene.

Clark did the calculations independently and said the 40 trillion gallon figure (151 trillion liters) is about right and, if anything, conservative. Maue said maybe 1 to 2 trillion more gallons of rain had fallen, much if it in Virginia, since his calculations.

Clark, who spends much of his work on issues of shrinking western water supplies, said to put the amount of rain in perspective, it’s more than twice the combined amount of water stored by two key Colorado River basin reservoirs: Lake Powell and Lake Mead.

Several meteorologists said this was a combination of two, maybe three storm systems. Before Helene struck, rain had fallen heavily for days because a low pressure system had “cut off” from the jet stream — which moves weather systems along west to east — and stalled over the Southeast. That funneled plenty of warm water from the Gulf of Mexico. And a storm that fell just short of named status parked along North Carolina’s Atlantic coast, dumping as much as 20 inches of rain, said North Carolina state climatologist Kathie Dello.

Then add Helene, one of the largest storms in the last couple decades and one that held plenty of rain because it was young and moved fast before it hit the Appalachians, said University of Albany hurricane expert Kristen Corbosiero.

“It was not just a perfect storm, but it was a combination of multiple storms that that led to the enormous amount of rain,” Maue said. “That collected at high elevation, we’re talking 3,000 to 6000 feet. And when you drop trillions of gallons on a mountain, that has to go down.”

The fact that these storms hit the mountains made everything worse, and not just because of runoff. The interaction between the mountains and the storm systems wrings more moisture out of the air, Clark, Maue and Corbosiero said.

North Carolina weather officials said their top measurement total was 31.33 inches in the tiny town of Busick. Mount Mitchell also got more than 2 feet of rainfall.

Before 2017’s Hurricane Harvey, “I said to our colleagues, you know, I never thought in my career that we would measure rainfall in feet,” Clark said. “And after Harvey, Florence, the more isolated events in eastern Kentucky, portions of South Dakota. We’re seeing events year in and year out where we are measuring rainfall in feet.”

Storms are getting wetter as the climate change s, said Corbosiero and Dello. A basic law of physics says the air holds nearly 4% more moisture for every degree Fahrenheit warmer (7% for every degree Celsius) and the world has warmed more than 2 degrees (1.2 degrees Celsius) since pre-industrial times.

Corbosiero said meteorologists are vigorously debating how much of Helene is due to worsening climate change and how much is random.

For Dello, the “fingerprints of climate change” were clear.

“We’ve seen tropical storm impacts in western North Carolina. But these storms are wetter and these storms are warmer. And there would have been a time when a tropical storm would have been heading toward North Carolina and would have caused some rain and some damage, but not apocalyptic destruction. ”

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Follow AP’s climate coverage at https://apnews.com/hub/climate

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Follow Seth Borenstein on Twitter at @borenbears

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Associated Press climate and environmental coverage receives support from several private foundations. See more about AP’s climate initiative here. The AP is solely responsible for all content.

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‘Big Sam’: Paleontologists unearth giant skull of Pachyrhinosaurus in Alberta

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It’s a dinosaur that roamed Alberta’s badlands more than 70 million years ago, sporting a big, bumpy, bony head the size of a baby elephant.

On Wednesday, paleontologists near Grande Prairie pulled its 272-kilogram skull from the ground.

They call it “Big Sam.”

The adult Pachyrhinosaurus is the second plant-eating dinosaur to be unearthed from a dense bonebed belonging to a herd that died together on the edge of a valley that now sits 450 kilometres northwest of Edmonton.

It didn’t die alone.

“We have hundreds of juvenile bones in the bonebed, so we know that there are many babies and some adults among all of the big adults,” Emily Bamforth, a paleontologist with the nearby Philip J. Currie Dinosaur Museum, said in an interview on the way to the dig site.

She described the horned Pachyrhinosaurus as “the smaller, older cousin of the triceratops.”

“This species of dinosaur is endemic to the Grand Prairie area, so it’s found here and nowhere else in the world. They are … kind of about the size of an Indian elephant and a rhino,” she added.

The head alone, she said, is about the size of a baby elephant.

The discovery was a long time coming.

The bonebed was first discovered by a high school teacher out for a walk about 50 years ago. It took the teacher a decade to get anyone from southern Alberta to come to take a look.

“At the time, sort of in the ’70s and ’80s, paleontology in northern Alberta was virtually unknown,” said Bamforth.

When paleontogists eventually got to the site, Bamforth said, they learned “it’s actually one of the densest dinosaur bonebeds in North America.”

“It contains about 100 to 300 bones per square metre,” she said.

Paleontologists have been at the site sporadically ever since, combing through bones belonging to turtles, dinosaurs and lizards. Sixteen years ago, they discovered a large skull of an approximately 30-year-old Pachyrhinosaurus, which is now at the museum.

About a year ago, they found the second adult: Big Sam.

Bamforth said both dinosaurs are believed to have been the elders in the herd.

“Their distinguishing feature is that, instead of having a horn on their nose like a triceratops, they had this big, bony bump called a boss. And they have big, bony bumps over their eyes as well,” she said.

“It makes them look a little strange. It’s the one dinosaur that if you find it, it’s the only possible thing it can be.”

The genders of the two adults are unknown.

Bamforth said the extraction was difficult because Big Sam was intertwined in a cluster of about 300 other bones.

The skull was found upside down, “as if the animal was lying on its back,” but was well preserved, she said.

She said the excavation process involved putting plaster on the skull and wooden planks around if for stability. From there, it was lifted out — very carefully — with a crane, and was to be shipped on a trolley to the museum for study.

“I have extracted skulls in the past. This is probably the biggest one I’ve ever done though,” said Bamforth.

“It’s pretty exciting.”

This report by The Canadian Press was first published Sept. 25, 2024.

The Canadian Press. All rights reserved.

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The ancient jar smashed by a 4-year-old is back on display at an Israeli museum after repair

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TEL AVIV, Israel (AP) — A rare Bronze-Era jar accidentally smashed by a 4-year-old visiting a museum was back on display Wednesday after restoration experts were able to carefully piece the artifact back together.

Last month, a family from northern Israel was visiting the museum when their youngest son tipped over the jar, which smashed into pieces.

Alex Geller, the boy’s father, said his son — the youngest of three — is exceptionally curious, and that the moment he heard the crash, “please let that not be my child” was the first thought that raced through his head.

The jar has been on display at the Hecht Museum in Haifa for 35 years. It was one of the only containers of its size and from that period still complete when it was discovered.

The Bronze Age jar is one of many artifacts exhibited out in the open, part of the Hecht Museum’s vision of letting visitors explore history without glass barriers, said Inbal Rivlin, the director of the museum, which is associated with Haifa University in northern Israel.

It was likely used to hold wine or oil, and dates back to between 2200 and 1500 B.C.

Rivlin and the museum decided to turn the moment, which captured international attention, into a teaching moment, inviting the Geller family back for a special visit and hands-on activity to illustrate the restoration process.

Rivlin added that the incident provided a welcome distraction from the ongoing war in Gaza. “Well, he’s just a kid. So I think that somehow it touches the heart of the people in Israel and around the world,“ said Rivlin.

Roee Shafir, a restoration expert at the museum, said the repairs would be fairly simple, as the pieces were from a single, complete jar. Archaeologists often face the more daunting task of sifting through piles of shards from multiple objects and trying to piece them together.

Experts used 3D technology, hi-resolution videos, and special glue to painstakingly reconstruct the large jar.

Less than two weeks after it broke, the jar went back on display at the museum. The gluing process left small hairline cracks, and a few pieces are missing, but the jar’s impressive size remains.

The only noticeable difference in the exhibit was a new sign reading “please don’t touch.”

The Canadian Press. All rights reserved.

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