Image of the Earth taken by Himawari 8 at 18:00 (UTC) on August 11, 2018. The zoom-in images show Venus captured in the ...

Group Captain Shubhanshu Shukla, the first Indian astronaut at the ISS, has captivated the world with stunning Earth images.

Osteoporosis Treatments: How Space Is Strengthening Bones On Earth In the harsh environment of space, astronauts experience accelerated bone loss, losing bone mass up to 10 times faster than ...

Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

These cosmic filaments contain 12 trillion solar masses of 10-million-degree gas, helping solve the "missing matter" mystery.

New images from ESA's Biomass satellite reveal forests, volcanoes, deserts and glaciers in striking detail, hinting at what's still to come.

Space.com sat down recently with retired NASA astronaut Terry Virts to talk about space, politics and his run in Texas for a ...

However, although photons of light existed since the first second after the Big Bang, they could not yet shine across the ...

To simulate menstrual fluid, the team used glycerol, a thick liquid similar in consistency to blood. In both pre-flight and ...

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For the first time, scientists have used Earth-based telescopes to look back in time over 13 billion years to get a clearer picture of one of the least understood epochs in the history of the ...

According to Space.com ’s Robert Lea, astronomers have been interested in TWA 7 for a long time, because from Earth, we see the star’s surrounding debris disk head-on, as opposed to from its ...