The UN has activated planetary defense protocols for the first time to better determine the orbit, size, and threat posed by 2024 YR4, a rock discovered on December 27 that has a 1.6% chance of ...

Imad Pasha, the lead researcher and a doctoral student at Yale University called it a "serendipitous discovery" because it ...

SETI scientists suggest that extraterrestrial civilizations could detect Earth through 'technosignatures' like planetary radar and atmospheric emissio ...

If extraterrestrial civilizations exist with technology similar to ours, could they detect Earth? A team of SETI researchers ...

On a clear spring evening in Michigan, the stars aligned — just not in the way Upfront Ventures partner Nick Kim expected. He ...

A research team led by Dr. Sofia Sheikh of the SETI Institute, in collaboration with the Characterizing Atmospheric ...

Lady Gaga Says ‘Trans People Are Not Invisible' During Grammy Win: ‘Trans People Deserve Love' The US made major Social ...

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

WASHINGTON: NASA is preparing to launch its new space telescope, the Spectro-Photometer for the History of the Universe, ...

The risk of impact is likely to drop to zero as observations of Asteroid 2024 YR4 continue.

The nebulosity of hydrogen gas is revealed with the use of a “Hydrogen-Alpha” filter in an astro image of the Cygnus ...

New insights into the extreme conditions behind "disintegrating planets" reveals how they are consumed by the heat of their ...