Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new extrasolar planet orbiting a sun-like star. The newfound alien world, designated ...

ESA's Proba-3 mission, made up of twin spacecraft capable of aligning to create artificial eclipses, has captured "rare" ...

NASA’s Artemis II rocket has reached its launch pad after a painstaking overnight crawl across Kennedy Space Center.

Rep. Tim Burchett, R-Tenn., discusses the protests in Minnesota following two I.C.E.-involved shootings and DHS’ crackdown on ...

The JWST tracks a path right-to-left across the eastern horizon in the hours following sunset in January. On Jan. 19 it will be located to the left of the star Nu Orionis in the raised right arm of ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Explore the mysteries of the universe with "25 Universe Theories That Will Keep You Up at Night" - a mind-bending journey ...

Four attorneys told ABC News they have been denied access to their clients at the Bishop Henry Whipple Federal Building in ...

Exactly 40 years later, Star Trek has just given James T. Kirk his greatest legacy yet. To be captain of the USS Enterprise ...

Federal investigators examine whether public statements and sanctuary policies by state and city leaders constitute a ...

On January 14, 2005, the Huygens probe landed on Saturn’s largest moon, Titan. Huygens remains the first and only landing in ...

Honeybees can solve simple addition and subtraction problems and even possess some understanding of the concept of zero ...