You may be stuck in the Milky Way but new research suggests the carbon that makes up your body took an intergalactic round ...

NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if ...

In a new peer reviewed analysis, scientists quantify amino acids before and after our “last universal common ancestor.” The ...

"Even if a planet is in the habitable zone, if it has too small a water inventory, it transitions to an uninhabitable state." ...

An Oxford academic has theorized about what might happen if humans were to go extinct and reveals which species could take ...

Ancient species may have evolved at a slower pace and endured longer, but evolutionary rates sped up significantly following ...

Life on Earth relies on carbon-based DNA, but our readers are keen to speculate about other possibilities for alien life ...

Alien life might look unlike anything we've ever seen on Earth. Trying to find evidence of these unknown organisms will require some creativity. These questions are preoccupying astrobiologists ...

What's one thing humankind can do to help heal the world? The wishes cover everything from upholding Jimmy Carter's legacy to ...

Dive deeper into Eckhart Tolle's transformative book, "A New Earth: Awakening to Your Life's Purpose," with our comprehensive ...