Quantum mechanics and general relativity are the two pinnacles of 20th-century physics. In their respective fields, scientists have demonstrated time and time again how correct these theories are.

The surface of Earth is finite. We can measure it. If it was expanding, then its size would grow with time. And once again, good ol' Earth helps us understand what the universe might be doing beyond ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation for modern geometry and physics. Standing in the middle of a field, we can ...

The National Transportation Safety Board confirmed Sunday that it is investigating an airliner that was struck by an object in its windscreen, mid-flight, over Utah. “NTSB gathering radar, weather, ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to reach somewhere truly empty? Our first stop is the International Space ...

Germany’s Minister of Defense, Boris Pistorius, speaks at the Federation of German Industries Space Congress in Berlin Sept. 25. Credit: BDI/Christian Kruppa London — Germany will invest 35 billion ...

Abstract: Space information flow is a new problem recently proposed by Li and Wu [1]. It studies the transmission of information in a geometric space, where information flows are free to propagate ...

Altman is aware, however, that some people might not like this. “I’ve spoken with environmentalists,” he said. Then, he offered a suggestion. “Maybe we put [ data centers] in space,” he said. “I wish ...

President Donald Trump has opted to relocate U.S. Space Command's headquarters from Colorado to Alabama in a move that will have deep implications for the future of the nation's military operations ...

HUNTSVILLE, Ala. (WAFF) - U.S. Space Command will bring 1,400 personnel and their families to our area. With hundreds more moving and commuting into the Rocket City, a big question is how our current ...

Space Command: “Actively employs joint forces from the U.S. Army, Marine Corps, Navy, Air Force and Space Force to accomplish the command’s mission.” What that means: Space Command is a Combatant ...

WASHINGTON (AP) — As Russia held its Victory Day parade this year, hackers backing the Kremlin hijacked an orbiting satellite that provides television service to Ukraine. Instead of normal programing, ...