In November 1985, during their first summit in Geneva, US president Ronald Reagan and Soviet president Mikhail Gorbachev slipped away from the offici ...

The provisionally named S/2025 U1 is so small it had gone unnoticed by probes and telescopes for the past 40 years.

New research from the University of St. Andrews in Scotland found that solar flare particles can reach more than 100 million ...

Astronomers have directly spotted a rare young planet, WISPIT 2b, still forming within the gap of a dusty ringed disk around a star like our sun—something long theorized but never observed until now.

NASA’s restriction on Chinese nationals with US visas working on agency programs reflects growing anxiety; move hardly helps ...

Changes to space policies and projects indicate an administration’s bigger goals, writes Joelle Renstrom. Which is why the ...

On September 14, 1959, the Soviet Union’s Luna 2 spacecraft became the first man-made object to reach the Moon. The mission, ...

Super Mario Galaxy and Super Mario Galaxy 2. The two games will launch together as a compilation on October 2 for Nintendo ...

Hubble has uncovered a rare ultra-massive white dwarf created in a violent star merger. Once thought to be ordinary, the star’s ultraviolet signature revealed its explosive history and hinted that ...

New research from the University of St Andrews has proposed that particles in solar flares are 6.5 times hotter than ...

What Happens When an Entire Generation of Scientists Changes Its Mind Total reversals in scientific thinking are rare—but ...

In their hands, 20 rubellite tourmalines are transformed into the Florescence necklace from the Louis Vuitton Virtuosity High ...