The universe’s expansion rate was supposed to be a solved problem, yet the latest high precision map of the early cosmos has ...

Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...

Genevan watchmaker Urwerk's new UR-10 Spacemeter that's priced at $94,000 tracks local time on Earth and the sun's movement ...

The only truly amazing aspect of 3I/ATLAS is its origin. As an interstellar comet, it comes from a solar system far beyond our own, offering us a literal snapshot of another stellar neighbourhood. 'We ...

Quantum 2.0: The Weird Physics Driving a New Revolution in Technology by Paul Davies (Feb. 6, $26, ISBN 978-0-226-84932-4) ...

Fleets of satellites interfere with snapshots taken by Earth-bound observatories. But a new study suggests these orbiters ...

ESA scientists were 'surprised' by the activity of interstellar comet 3I/ATLAS. Discover its extreme speed, high CO₂ ...

The James Webb Space Telescope has discovered Alaknanda, a remarkably mature spiral galaxy existing just 1.5 billion years ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...

NASA's next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer portions of the ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...