A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

A team of astronomers have discovered a rather curious exoplanetary system that has two gas giant planets that are messing up each other’s orbit! On of them is 3.8 times the mass of Jupiter and ...

NASA’s Parker Solar Probe flew closer to the sun than any spacecraft ever has, surviving expected temperatures of 1,800 ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Scientists found an intriguing world in our galaxy.

NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission.

All forms of Earth life have specific chemicals in their makeup, such as amino acids and sugars. Scientists have known that ...

Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that ...

Experts have unearthed the 'strongest evidence yet' for aliens on other planets after pieces of an asteroid were found to ...

An exoplanet is a planet outside our solar system that usually orbits a star in our galaxy. More than 7,000 have been found ...

Bennu is a carbon-rich asteroid whose components have remained relatively unchanged since the solar system's early days. NASA’s OSIRIS-Rex mission captured samples from the surface of the asteroid and ...

After graduating from UVA in 2013 and completing her doctorate in planetary science from the University of Arizona in 2019, ...