A pair of cosmonauts will work outside the International Space Station today (Oct. 28), and you can watch the off-Earth ...

Interstellar comet 3I/ATLAS is making a rare visit to our solar system, reaching perihelion near Mars' orbit on October 30, ...

Sergey Ryzhikov and Alexey Zubritskiy of the Russian space agency Roscosmos will venture outside the International Space ...

NASA stated the comet will pass slightly inside Mars’ orbit when it reaches this point, around October 30, 2025. | World News ...

Astronomers have identified Comet 3I/ATLAS as an interstellar object, making it only the third confirmed visitor from outside our solar system, according to NASA.<br /><br />The comet is travelling on ...

In a thrilling sight, two Russian cosmonauts completed their second spacewalk together, installing experiments and performing ...

The Gibson Allen Memorial Planetarium is hosting a free live stream for the public to watch local students talk to an astronaut on the International Space Station.

The topic came up while she was chatting to co-star Sarah Paulson on the set of the upcoming legal drama 'All's Fair.' ...

The 3I/ATLAS interstellar comet’s size and physical properties are being investigated by astronomers around the world. Viewers can check the 3I/ATLAS positioning through live tracking available online ...

See footage Orion Spacecraft, moon and Earth shortly before its "outbound powered flyby burn". Orion was less than 2000 miles ...

SpaceX will livestream its latest Falcon 9 rocket launch from California's Vandenberg Space Force Base. Here's how to watch ...