New research from Portland State University focused on identifying signs of life—biosignatures—in extreme environments here ...

New research from Portland State University focused on identifying signs of life - biosignatures - in extreme environments ...

New observations have revealed that a day on Uranus is slightly longer than previously thought. According to scientists, data ...

As an asteroid mining start-up's latest mission goes awry, Josh Sims looks at how close we really are to extracting rare ...

The origin of life on Earth stands as one of the great mysteries of science. Various answers have been proposed, all of which remain unverified. To find out if we are alone in the galaxy, we will need ...

My name is H.E.R.A. Will you help me resurrect all of Earth's creatures? HERA, the Holographic Earth Revival Alchemist, awakens one day to find Earth destroyed with little life remaining.

NASA is tracking a car-sized asteroid that's soaring past Earth today at around 15,000 miles per hour. Estimated to measure around 12 feet across, the asteroid known as "2025 DQ" is expected to ...

The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball ...