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Teghaza 001, a meteorite found in 2022 in West Africa, could reveal clues about the earliest history of Mars.

There is now a chance to get a personalized boarding pass to space without ever stepping aboard a spacecraft.

The Artemis II spacecraft ripped holes in the ionosphere, disrupting GPS communications.

Robot Inspired By Diving Birds Can Fly And Swim has 15 comments.

Ancient moss frozen beneath Baffin Island’s ice tells the story of a glaciation humans snuffed out.

A half-built neutrino telescope on the floor of the Mediterranean Sea searched for cracks in one of physics' most basic invariances. It came up empty, but its limits rival those of detectors many time...

Night owls have the chance to spot a few dazzling fireballs as the Southern Taurid meteor shower hits peak activity.

The unnamed bear wins the 2026 Shower Beer Award for a very cool dinner spot.

NASA’s Voyager 1 spacecraft has experienced mysterious interruptions in its communication systems as its next major milestone approaches.

The space agency estimates that there is a one-in-2,100 chance that debris from the Neil Gehrels Swift Observatory could injure someone on the ground.

Astronomers have their eyes glued to the sky this week as NASA’s iconic Neil Gehrels Swift Telescope is expected to re-enter Earth’s atmosphere on Wednesday, nearly 22 years after launch.

An Idaho deer hunter near St. Maries reported loud tree knocking, a deep voice, and an overpowering smell of death near a creek bed in a possible Bigfoot encounter filed with BFRO.

Verified information from trusted experts is crucial to help the public and governments navigate rapid changes and increasing complexity.

In a short space of time, artificial intelligence has become a whiz at designing proteins, molecular machines that perform various functions such as speeding up reactions, producing fluorescent signals and breaking down plastic. But getting AI to design the specific protein you want usually requires the user to have a strong understanding of molecular structures and geometric constraints to guide the models correctly.

Highly flexible molecular connectors let nanoparticles assemble into structures with fewer neighboring particles and less dense packing. Experiments and simulations showed that connector deformation c...

Flexible nanoparticle connectors reorganize during assembly, creating less densely packed structures with fewer neighboring connections.

The Alaskan bear wins the 2026 Honey Badger Award for his tenacity.

A new study found chemical evidence of red blood cells in a 115 million-year-old dinosaur bone, offering new clues about how biological material can survive.

In one case, 75,000-year-old bones reveal what may be the earliest identifiable victim of death by wooden spear.

Researchers have detected signals from the smallest distances ever probed.