A mysterious prophet who hasn't been seen in decades left a dire warning for humanity of a coming cataclysm sent by God.

"Asteroseismology with Roman is possible because we don't need to ask the telescope to do anything it wasn't already planning to do." ...

NASA on Monday slashed the number of astronaut missions on Boeing's Starliner contract and said the spacecraft's next mission ...

Beginning Nov. 25, 2025, Mercury will be far enough west to peek above the horizon just before sunrise. Venus will also be naked-eye-visible as a bright point of light but you’ll want a telescope or a ...

The space vehicle will launch again, without astronauts, in April on a cargo mission to the International Space Station.

This episode examines a Flat Earther attempting to debunk space by attacking Venus phases, Earthrise photographs, and NASA missions. Simon Dan walks through each claim, showing how simple geometry, ...

Maverick astrophysicist Dr Avi Loeb has continued to put forward his claim that 3I/ATLAS looks like more than just a lump of ...

MILAN — The European Space Agency has tapped a consortium led by Thales Alenia Space Italy to develop its Argonaut lunar ...

The Orion crew module gets stacked onto the Space Launch System in preparation for the upcoming Artemis 2 mission in early ...

The inner planets Mercury and Venus will both be visible in the east-southeast sky before sunrise on Tuesday, Nov. 25.

PUNCH’s observations of comet 3I/ATLAS from Sept. 28 to Oct. 10, 2025, when the comet was between 231 million to 235 million ...