We measure the extremely long distances between things in space by light years. A light year is the distance that light travels in one Earth year. Light travels at about 300,000 kilometres per second.

NASA's Voyager 2 spacecraft made its closest approach to Jupiter. It came within 354,000 miles (570,000 kilometers) of the ...

"Eight minutes later, the orbiter started receiving data from the descent probe, which slammed into the top of the Jovian atmosphere at a comet-like speed of 170,000 kilometers per hour," NASA ...

ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

This gas giant has some really unique features that make it stand out. If you’re curious about space, learning a few things ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

Mercury reaches its greatest elongation, 26 degrees east of the sun on July 4. From latitude 40 degrees north, the ...

Bybit’s Byreal testnet launches June 30, offering a hybrid DeFi experience combining the speed of CEXs with DeFi transparency. Arbitrum’s YAPYO presale starts today, promising a social retention layer ...

Dean Regas chats with astronomer David Levy, unpacking the discovery of the famous Comet Shoemaker-Levy 9. Listen in and find out how you can start chasing comets yourself.

Jupiter High School baseball coach Joe Giummule received a national honor this week when the American Baseball Coaches Association named him as the Division I Coach of the Year.

Smith found that while the irregular shape and roughness of the lunar dust still irritates the lungs, its effects are ...

Annika Sörenstam becomes brand ambassador for Jupiter Neurosciences' Nugevia™ longevity supplements, emphasizing science-backed formulations for health and performance.