The exploration of quantum information challenges objective reality, positing the universe as a hologram is explored through ...

Clocks tick faster on Mars than they do on Earth, in part because Mars experiences less gravitational pull from the Sun. Now scientists have calculated just how much faster -- 477 microseconds, on ...

China is charting an ambitious course for space exploration over the next decade, with new missions outlined as part of its ...

A new warp-drive study proposes a novel segmented design that brings hyper-fast space travel one step closer to becoming a ...

Approaching a black hole unleashes extreme tidal forces, stretching and tearing apart matter, including planets like Earth, a ...

Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

US health secretary Robert F Kennedy Jr has led the attacks on US science. But can he really, as Robert P Crease wonders, be compared to Stalin’s feared science administrator Trofim Lysenko? Shocking ...

A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 triggered ultra-fast winds racing outward at a fifth the speed of light—an event never witnessed before. Using XMM-Newton and ...