A surprisingly ravenous black hole from the dawn of the universe is breaking two big rules: It's not only exceeding the "speed limit" of black hole growth but also generating extreme X-ray and radio ...

Engineers can now build spacecraft electronics that are intrinsically radiation-tolerant, significantly reducing launch weight.

The drive towards newer Java versions and updated enterprise specifications isn’t just about keeping up with the latest tech; ...

Scientists used powerful computer models to show a more stable discrete time crystal. Very simplified toy models help scientists get started, but the real world is far more complex. In this case, more ...

Two Americans and astronauts from Japan and Russia landed in a SpaceX capsule in the Pacific Ocean after a medical issue prompted NASA to move up their return to Earth. Kenneth Chang Two American ...

After holding onto the record for possessing the world's most powerful centrifuge (or hypergravity machine) for close to three decades, the U.S. ceded that title to China in 2025. When China's new ...

Quantum mechanics and relativity are the two pillars of modern physics. However, for over a century, their treatment of space and time has remained fundamentally disconnected. Relativity unifies space ...

A small but important change can be found at the end of President Trump’s sweeping December 18, 2025, Executive Order, “Ensuring American Space Superiority.” The Executive Order removes the ...

The time is ripe to end the “Wolf Amendment,” a congressional bar inhibiting civil collaboration between the United States and China in space. The impetus for the law was noble — an attempt to ...

The MarketWatch News Department was not involved in the creation of this content. PADERBORN, Germany & LAS VEGAS--(BUSINESS WIRE)--December 16, 2025-- At CES 2026, dSPACE will showcase end-to-end test ...

As AI infrastructure scales into unfamiliar territory, the industry is confronting a simple reality: the data center can no longer be managed as a collection of loosely coupled domains. Power, cooling ...