Gravity feels reliable—stable and consistent enough to count on. But reality is far stranger than our intuition. In truth, the strength of gravity varies over Earth's surface. And it is weakest ...

The icy solar system comet C/2024 E1 (Wierzchos) is set to make its closest pass of Earth tomorrow (Feb. 17), an event known ...

Thermal controls within the sealed payload kept the chamber near 30 °C, allowing the pupa to complete metamorphosis. The ...

Mining is the easier part of the process. The real bottleneck is the refinement facility capable of separating 17 different elements at 99.999 percent purity. The design, construction, and ...

First, we connected our specially designed 6km-long strain cable (similar to submarine telecommunication cables but with ...

A distant star dimmed by 97% for nearly 200 days. Astronomers say giant rings around a brown dwarf or super-Jupiter may explain it.

Webb telescope data confirm a supermassive black hole fleeing its galaxy, carving a 200,000 light-year wake of new stars.

New Hubble images of the Egg Nebula in the constellation Cygnus brings us the clearest look at the first, youngest, and ...

Chinese New Year 2026: Lunar New Year 2026 is almost here! Marking the Year of the Fire Horse, it’s a season of family ...

Gravity feels reliable — stable and consistent enough to count on. But reality is far stranger than our intuition.In truth, the strength of gravity ...

A rare sight in the skies of the Space Coast, the Vulcan rocket will lift off on a National Security mission for the Space ...

Former SpaceX engineer, Halen Mattison, and his startup, General Galactic, are looking to revolutionize rocket propulsion by turning water into rocket fuel. Their ambitious project, discussed in ...