US military officials believe Russia and China are aggressively testing new offensive space capabilities, pointing to a ...

The repeating bursts of radio waves, which were discovered in 2022, have been a source of intrigue ever since they were discovered. New research, however, has lifted the lid on where in space ...

Scientists recently announced the first detection of gravitational waves created by two neutron ... After one such explosion blows a star's outer layers into space, the core remains—but it ...

Astronomers have found shock waves in outer space near pulsars and magnetars, in the hot disks of matter surrounding black holes, and other similar energetic objects. When a sufficiently massive ...

Private citizens and companies may one day begin to permanently settle outer space and celestial bodies. But if we don’t enact governing laws in the meantime, space settlers may face legal chaos.

The United Nations Office for Outer Space Affairs counted 11,330 satellites ... 4,096 antennas designed to detect low-frequency radio waves between 70 and 300 MHz that carry information from ...

Tim Peake and Fran Scott explore what sound and light waves tell us about space. Can you make outer space in your kitchen? Tim Peake and Fran Scott explore outer space and comets. How do ...

Last year, CNN reported on Russia’s effort to develop a space-based nuclear weapon that would use a massive energy wave, known as an ... protect and defend in outer space. Stories about playing ...