Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

NASA has listed the five largest dangers to humans in space. The difficulties are categorised under the term "RIDGE".

This is because it is very hard to control blood sugar levels in space, where there is no gravity. But now, the Ax-4 mission ...

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

Living in space isn’t just about floating in zero gravity or gazing at Earth from above. It’s about adapting to a world where ...

In space, every action becomes more complicated—and CPR is no exception. With no gravity to keep you grounded, astronauts have to completely rethink how to deliver chest compressions. In this video, ...

Astronaut Shukla and his team will perform scientific tasks for the next 14 days in the International Space Station (ISS).

There are no doctors in space, but NASA and other space agencies take special care of the health of astronauts.

Finally, the Earth moves a little bit beyond one complete revolution, so the stick again points towards the sun for a second ...

Astronauts on the International Space Station enjoy carefully packaged, nutritious meals, while scientists explore growing food in space for longer missions.