Water on Mars carved deep gullies and left a 'great puzzle' for Red Planet history (www.space.com)
"They look very Earth-like, but they're on Mars, so how could they form there?"
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"They look very Earth-like, but they're on Mars, so how could they form there?"
You'll need to rule out human noise or other Earth-bound sources, which is to say eliminating the ‘confounders.' A control sample helps, too.
A study published this week in an astronomical journal suggests our universe could be 26.7 billion years old, or about twice as old as we thought.
Some details on @blueorigin...
Tweet by Elon, this has big implications for HLS as it affects the number of refuelling flights needed.
A new study increases the odds of finding the 'origins of life' in the Milky Way.
India has launched its Chandrayaan-3 mission, which aims to explore the south pole of the moon by rover, completing a scientific mission that was first attempted in 2019 but ended in catastrophic failure due to a software glitch...
The Magellanic stream is a cloud of dust and gas that wraps around our galaxy. It has long been thought to host stars, but they have never been seen until now
It's been one year since we saw the first official images taken by the groundbreaking James Webb Space Telescope....
It's a destructive setback with potential ramifications for the company's customer United Launch Alliance as well as Blue Origin's own rocket New Glenn....
'This significantly increases the chances of finding environments where life could, in theory, develop.'
Finnish foodtech firm Solar Foods makes microbial protein using just hydrogen, CO2 and electricity. Could it help astronauts get to Mars?
A scorching hot world where metal clouds rain drops of titanium is the most reflective planet ever observed outside of our Solar System, astronomers said on Monday.
Cooled magma deposits have been discovered under a lunar volcano that likely erupted 3.5 billion years ago.
Astronomers using the James Webb Space Telescope have discovered a clump of ancient galaxies that may be the oldest strand of the "cosmic web" ever detected.
Zhurong spotted telltale patterns in Martian dunes.
NASA's Webb telescope spotted an active supermassive black hole that existed 570 million years after the Big Bang. That's really early.
Non-existent NASA warnings about a months-long global internet shutdown triggered by a major solar storm in 2025 began circulating online recently.
NASA's supersonic plane has moved closer to the runway in preparation for its debut flight.
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Scientists studied the Squid Galaxy, Messier 77, to determine how chemicals swirl around its shrouded central black hole.
Asteroids, comets and meteorites are increasingly essential to scientists' understanding of our solar system.