Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...
Yellowstone to Yosemite: Kevin Costner speculates the reason behind Teddy Roosevelt's 'disappearing act' ...
On his first day in office ... to ban the sale of new gas-powered cars and light trucks by 2035. The sun may be the key to all life on Earth, but it is not the reason global temperatures have ...
Credit: Joe Raedle / Getty Images Two astronauts whose eight-day visit to the International Space Station turned into a more than eight-month layover are expected to return to Earth in March.
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Live Science on MSNPale Blue Dot: The iconic Valentine's Day photo of Earth turns 35 today — and you're probably in itOn this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...
Scientists say the threat of a newly discovered asteroid has risen slightly in the past few weeks, as the world's telescopes ...
That’s the day an asteroid dubbed 2024 YR4 may strike our planet. Cosmic bookmakers don’t make an impact terribly likely. According to NASA, the odds of a collision are just 2.3%. But that nearly ...
The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...
The odds that asteroid 2024 YR4 could hit Earth in 2032 recently spiked from a little more than 1% to 2.3%, but astronomers say not to fret.
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