Connect with us

Science

'Best meteor shower of the year': Perseids to peak this week – CTV News

Published

 on


TORONTO —
Sky-watchers should be on the lookout this week as the Perseid meteor shower is expected to dazzle the sky as it peaks on Wednesday night.

NASA says the Perseids are considered “the best meteor shower of the year.” At its peak, up to 100 meteors per hour can be seen, making it one of the most plentiful showers.

These meteors consist of debris originating from the 109P/Swift-Tuttle comet, which completes an orbit around the sun every 133 years. They speed through at 59 kilometres per second, often causing colourful fireballs as they burn in up in Earth’s atmosphere.

The meteor shower is named after the constellation Perseus, as it appears to emerge from the constellation. In Greek mythology, Perseus is the hero who beheaded the monster Medusa.

The best time to view the Perseids in the Northern Hemisphere is between moonset and dawn, according to the Canadian Space Agency (CSA)

For the best viewing experience, the CSA recommends heading towards the countryside, as the city lights can make it hard to see some of the fainter meteors.

If you need to bring a flashlight with you, the CSA also suggests placing a red filter over the light, such as a red balloon, as white light may compromise your night vision.

The weather may pose another challenge in some parts of the country. Environment Canada is expecting clouds and the potential for rain on Wednesday night in most of Atlantic Canada, Southern Quebec, Southern Ontario, parts of Alberta and much of Yukon, the Northwest Territories and Nunavut. However, clear skies are in store for much of British Columbia, Saskatchewan and Manitoba.

If you can’t catch the Perseids in your location, NASA will also run a livestream of the meteor shower from 11 p.m. to 6 a.m. EDT. on its social media platforms.

The Perseids will remain visible until around Aug. 24. The next meteor shower to watch will be the Draconids, which will appear in October.​ 

Adblock test (Why?)



Source link

Continue Reading

Science

Tom Cruise gets sneak preview from SpaceX’s 1st private crew – Red Deer Advocate – Flipboard

Published

 on


.css-hm2vyzdisplay:inline-block;padding:4px 8px;font-family:’FaktCondensed’,AvenirNextCondensed-Medium,’Segoe UI’,sans-serif;font-weight:600;font-size:12px;text-transform:uppercase;-webkit-text-decoration:none;text-decoration:none;border:none;background:#f52828;color:var(–color–text-primary-reverse);font-size:14px;padding:8px;.css-hm2vyz::beforecontent:”#”;display:inline-block;.css-hm2vyz:hover,.css-hm2vyz:focus-webkit-filter:brightness(0.9);filter:brightness(0.9);color:var(–color–text-primary-reverse);.css-hm2vyz:activebox-shadow:inset -1px 2px 1px rgba(var(–color–static-black), 0.2);color:rgba(var(–color–text-primary-reverse), 0.8);.css-hm2vyz::beforemargin-right:4px;color:#fff;-webkit-filter:brightness(0.8);filter:brightness(0.8);Porsche

Porsche 928 From ‘Risky Business’ Sold For Way More Than We Expected

Motor1.com US – Jacob Oliva • 9h

A quick search for a living Porsche 928 up for auction will show examples with current bids around the $20,000 mark. But this particular example …

Adblock test (Why?)



Source link

Continue Reading

Science

Elon Musk mocks President Biden after SpaceX completes first all-civilian mission – CNBC

Published

 on


SpaceX CEO Elon Musk poses with the crew before launch on September 15, 2021.
John Kraus / Inspiration4

After SpaceX completed a historic, private spaceflight on Saturday, CEO Elon Musk took a pot shot at President Joe Biden who had yet to remark on the company’s and the civilian flight crew’s accomplishments.

One of Musk’s 60 million followers on the social networking platform Twitter asked him, “The President of the United States has refused to even acknowledge the 4 newest American astronauts who helped raise hundreds of millions of dollars for St. Jude. What’s your theory on why that is?”

Musk replied, “He’s still sleeping.”

As CNBC previously reported, SpaceX safely returned its Crew Dragon spacecraft from orbit yesterday. The capsule carried the four members of the Inspiration4 mission back to Earth after three days in space.

One major goal of the Inspiration4 mission was to raise $200 million for St. Jude Children’s Research Hospital. It had raised $160.2 million by Saturday. Celebrating after Inspiration4 splashed down, Musk pledged to contribute $50 million personally — pushing the campaign’s total raised to $210 million.

The White House and SpaceX did not immediately respond to a request for comment.

Top NASA officials have congratulated Musk and SpaceX on the Inspiration4 mission. SpaceX competitors acknowledged it too, with accolades from Boeing, Lockheed Martin, Blue Origin and Musk’s peer and rival Jeff Bezos shared on social media.

This marked the first private SpaceX spaceflight, with a non-professional crew. Additionally, the mission involved the first Black woman to serve as a spacecraft pilot, the youngest American to become an astronaut to date, and the first person to fly in space with a prosthesis.

Although Musk recently stated that he “would prefer to stay out of politics,” his quip on Sunday indicated a willingness to needle the Democratic president and repeat a right-wing taunt about Biden.

During his 2020 campaign, former President Donald Trump frequently insulted then-candidate Biden by calling him “Sleepy Joe.”

More recently, Trump sent Biden sarcastic well-wishes ahead of a summit with Russian President Vladimir Putin in June. He said in an e-mailed statement at the time, “Good luck to Biden in dealing with President Putin— don’t fall asleep during the meeting, and please give him my warmest regards!”

SpaceX generally enjoys a good relationship with the federal government. For example, it won a $2.89 billion contract to build NASA’s next crewed lunar lander, beating out Jeff Bezos’ Blue Origin and Leidos subsidiary Dynetics, and SpaceX has flown 10 astronauts to the ISS for NASA to date. 

However, SpaceX is also under investigation by the Department of Justice after accusations that it discriminated against job applicants based on citizenship status — a probe that began during the Trump administration.

In addition to his responsibilities at SpaceX, Musk is concurrently the CEO of electric vehicle makers Tesla. (Tesla is also a supplier to SpaceX.)

In that capacity, he recently bemoaned a Biden administration proposal that would allocate an extra $4,500 in incentives to buyers of certain, new electric light-duty passenger vehicles. One stipulation of the proposal is that electric vehicles should be union-made, domestically.

While the company operates a battery factory in Nevada, and a vehicle assembly plant in California already, with another under construction outside of Austin, Texas, Tesla is the only major U.S. automaker whose production is not unionized here.

Musk said, on Twitter on September 12, of the proposal: “This is written by Ford/UAW lobbyists, as they make their electric car in Mexico. Not obvious how this serves American taxpayers.”

In Cars.com’s annual American Made Index for 2021, Tesla’s popular Model 3 electric sedan topped the rankings, and its crossover Model Y landed in third place.

Adblock test (Why?)



Source link

Continue Reading

Science

SpaceX tourists chatted with Tom Cruise from space – Vaughan Today

Published

 on



space tourists fly Currently orbiting the Earth aboard the SpaceX spacecraft discussed with Famous actor Tom Cruise From space, the mission’s account announced Friday.

It will also be streamed live on Youtube at approximately 9 PM GMT (5 PM on the US East Coast), for ” Evaluate their multi-day trip SpaceX announced in a tweet.

Tom Cruise soon in space?

« Rook, Nova, Hanks, and Leo spoke to Tom Cruise today The official Inspiration4 mission account tweeted earlier, using the nicknames of the first four special passengers to fly. with SpaceX.

The tweet said they “shared their experience from space” with the actor. ” Maverick, you can be our ward whenever you want. Maverick is the name of the elite pilot that he embodies Tom Cruise in the movie Best.

Last year, former NASA administrator under Donald Trump, Jim Bridenstine, announced a lightweight film project, starring Tom Cruise, On board the International Space Station.

However, no details have been provided at the moment about the project, which should be done in cooperation with SpaceX.

The four Inspiration4 passengers – billionaire Jared Isaacman and three other Americans – took off Wednesday night from Florida. They are currently flying farther from the International Space Station, and the mission is scheduled to last three days in total.

“Proud thinker. Tv fanatic. Communicator. Evil student. Food junkie. Passionate coffee geek. Award-winning alcohol advocate.”

Adblock test (Why?)



Source link

Continue Reading

Trending