"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners ...

Here are the top 10 spaceflight stories from 2024. SpaceX made history when it caught the returning first-stage Super Heavy ...

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) today announced its contribution to NASA's Europa Clipper mission. Leveraging its ...

From exploring the Moon to revealing mysteries of the solar system, space agencies around the world are gearing up for an ...

Intuitive Machines, which landed on the moon with its robotic IM-1 mission in February 2024, will be launching IM-2 as soon ...

On January 7, 1610, the Italian astronomer Galileo discovered three of Jupiter's moons: Callisto, Europa and Io. When he looked at Jupiter through his telescope, he saw what he thought were three tiny ...

A solar eclipse crossed North America. Two robotic landers reached the lunar surface, largely intact. The most powerful ...

In 2024, space exploration dazzled the world. NASA’s Europa Clipper began its journey to study Jupiter’s moon Europa. SpaceX’s Starship achieved its first successful landing, a critical ...

When it comes to finding alien life on other planets, most astrobiologists will tell you to “follow the water ...

2025 is shaping up to be a pivotal year for space exploration, with ambitious missions to the Moon and other celestial bodies ...

Witness a lunar occultation of both Mars and the Pleiades; plus, Mars reaches opposition and Venus and Saturn sit close ...