For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come with terrifying consequences. This video explores NASA’s Voyager missions, ...

The Supreme Court on Thursday declined to intervene after a judge ordered an $800-a-day fine for a former Fox News reporter ...

A new quantum device can generate precisely controlled bursts of sound-like particles, or phonons, by forcing electrons through an ultra-thin crystal at extremely low temperatures. The surprising ...

A new technique will enable astrophysicists to study the strength of extreme gravity at the black hole’s horizon. Credit: Australian National University On a January morning in 2025, a ripple in the ...

A federal judge has ordered the Defense Department to temporarily halt a requirement that journalists be accompanied by an ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

The Trump administration’s reversal of long-standing policy against arrests at immigration court resulted “not from merely unreasoned decision-making but a complete lack of decision-making,” wrote U.S ...

WASHINGTON (AP) — The Supreme Court on Tuesday granted tech giant Cisco’s bid to shut down a lawsuit claiming that the ...

U.S. District Court Judge Sparkle L. Sooknanan sided with advocacy groups that argued the recent upgrades to the program, ...

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Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other solar systems, even if that was not their original intention. Five robotic ...

However, despite the theories, a fresh radio search has turned up no sign that the object, now named 3I/ATLAS, is emitting anything artificial, despite months of claims that the interstellar body ...