Rising global emissions of hydrogen over the past three decades have added to the planet's warming temperatures and amplified ...
The Virtual Telescope Project will host a free livestream starting at 11 p.m. EST on Dec. 18 (0400 GMT on Dec. 19), sharing ...
The interstellar comet 3I/ATLAS will make its closest approach to Earth this week on Dec. 19, 2025. Here's the latest news ...
In recent years, a major ocean current changed its path in two crucial ways. Now parts of the sea are rising, other parts are ...
There are about 15,000 satellites orbiting Earth. Most of them, like the International Space Station and the Hubble Telescope ...
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How to Keep Time on Mars: Clocks on the Red Planet Would Tick a Bit Differently Than Those on Earth
On average, Martian time ticks roughly 477 millionths of a second faster than terrestrial clocks per Earth day. But the Red ...
New measurements demonstrate that smoke particles in the upper atmosphere are twice the size of lower-altitude ones.
One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they ...
The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late ...
The comet will come much closer to Jupiter in March, zipping within 33 million miles. It will be the mid-2030s before it ...
New laboratory studies could shed light on a rock containing potential signs of alien life that’s stranded on Mars ...
A stray comet from another star is swinging past Earth. Discovered over the summer, the comet known as 3I/Atlas will pass ...
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