In an investigation to find out what sparked life on Earth, researchers have discovered that RNA formed through surprisingly ...
TL;DR: NASA astronaut Don Petitt captured a stunning long exposure image from the ISS, resembling a scene from "Interstellar." The photo, taken from the SpaceX Crew Dragon capsule, shows star trails ...
Understanding how life began and evolved on Earth is a question that has fascinated humans for a long time, and modern scientists have made great advances when it comes to finding some answers. Now, ...
How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that ...
Most of us think we know what Earth looks like. Then you stumble on a place that doesn’t fit the script—salt that turns the ground into a perfect mirror, rock formations that look sculpted by ...
Chris Impey receives funding from the National Science Foundation and the Howard Hughes Medical Institute. We have only one example of biology forming in the universe – life on Earth. But what if life ...
For now, life thrives on our oxygen-rich planet. But Earth's atmosphere won't always be so welcoming. In fact, scientists predict that Earth will eventually undergo a drastic atmospheric shift—one ...
In the past month, Earth experienced some of its shortest days on record. The planet spun quickly enough to shave 1.4 milliseconds off of its usual 24-hour day. These natural accelerations in Earth’s ...
The recent discovery of a potential gas giant circling the nearby star Alpha Centauri A has led to speculation that it may be orbited in turn by a habitable moon that could support life, just like in ...
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