Astronomy

Satellite navigation systems for lunar settlements will require local atomic clocks. Scientists are working out what time they will keep.…

The ministry said the spacecraft would conduct four more propulsive maneuvers with its thrusters by Dec. 28 to steer it…

Program called European Devices Using Radioisotope Energy aims to develop long-lasting heat and electricity units powered by the radioactive element…

The Christian concept of heaven, so familiar today from popular depictions of clouds and haloed angels, was an invention. By…

Construction of the Daocheng Solar Radio Telescope (DSRT), which consists of more than 300 dish-shaped antennas forming a circle more…

Danuri was flown from South Korea to the United States, and is now in Cape Canaveral, Florida, preparing to be…

Apollo was the first crewed mission from earth to moon. Neil Armstrong and his team had landed on moon on…

Images of the freshly ground spot show small sediment grains, which scientists are hoping will contain chemical or other traces…

The question of what needs to be done, if someone dies in space will become significantly more pertinent – and…

Evidence of this conundrum has been accumulating for years, causing some researchers to call it a looming crisis in cosmology.…