Quantum-safe blockchain design requires more than replacing ECDSA. This article examines the protocol layers that still matter after post-quantum migration.

Uncover the latest and most impactful research in Partial Differential Equations on Manifolds. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field.

The physical process likely behind this cloud's formation has never been observed in a planetary atmosphere before. NASA's Curiosity rover captured the soft morning light illuminating the Martian ...

Oct. 2, 2026 NASA’s Roman Space Telescope has demonstrated remarkable pointing stability and given its powerful planet-imaging coronagraph its first look at the cosmos. The telescope can already stay ...

Google DeepMind launched EmbeddingGemma 2 on October 6, 2026, a 740-million-parameter open model that maps text, code, images ...

Artemis 1, a 2022 uncrewed mission to the moon, captured this family portrait of a distant Earth and the moon in the foreground. Seeing Earth images from space gives us a broader perspective of our ...

On Oct. 6, 1992, the United States and Russia signed an agreement to share astronauts and cosmonauts on human spaceflight missions. Here's why it mattered. On this day in space! Oct. 5, 1962: The ...

Advances in technology have opened space to private companies, turning what was once a government-only arena into a fast-growing commercial industry full of interesting space stocks. Today, investors ...

On Thursday (Oct. 1), SpaceX's four-person Crew-13 mission launched toward the International Space Station. Here's a striking IR view of the liftoff. As SpaceX's Crew-13 mission heads for the ...

The 14th test flight marks a crucial milestone toward the company’s ambitions of sending people to the moon and Mars, but it was not a complete success. By Kenneth Chang A previous mission left two ...

Strike a bell, and it rings with a pitch and a fading that tell you about the bell: its size, its shape, the metal it is made of. Black holes ring too. When two merge, the newborn black hole shivers ...