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Mysterious bright blue cosmic blasts triggered by black holes shredding stars, scientists say. 'It's definitely not just an exploding star.'

"The sheer amount of radiated energy from these bursts is so large that you can't power them with a core collapse stellar explosion — or any other type of normal stellar explosion."

Dec 19, 2025 · tact.cgkik.top
Science

These 2 companies are teaming up to offer insurance for space debris strikes on satellites

Odin Space and Arkisys are teaming up to provide customers with pioneering insurance for spacecraft specifically to cover space debris collision events.

Dec 19, 2025 · tact.cgkik.top
Science

Scientists dove hundreds of feet into the ocean and found creatures no human has ever seen. Our trash beat us there

Scientific divers have navigated a series of treacherous dives more than 330 feet deep in an attempt to unravel the mysteries of deep ocean reefs. They’re finding new species — and evidence of both climate change and plastic pollution

Dec 19, 2025 · tact.cgkik.top
Science

Scientists detect X-ray glow from interstellar comet 3I/ATLAS extending 250,000 miles into space

A rare interstellar comet has been caught in X-rays by two space telescopes, revealing how its gases interact with charged particles from the sun as it travels through the inner solar system.

Dec 19, 2025 · Cgkik
Science

Interstellar comet 3I/ATLAS to pass closest to Earth on Friday

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

Dec 19, 2025 · Cgkik
Science

Understanding climate change in America: Skepticism, dogmatism and personal experience

Real skeptics study the evidence and ask questions, rather than taking political dogma on faith. Experiencing disasters can open more eyes to the risks.

Dec 19, 2025 · Cgkik
Science

Hubble Space Telescope spies dusty debris from two cosmic collisions

NASA's Hubble Space Telescope got a rare look at the aftermath of two cosmic collisions — and helped scientists solve a decades-old mystery. Many years ago, scientists saw a dense, bright spot near a young star called Fomalhaut. Scientists had stumbled on the dusty debris from two cosmic crashes.

Dec 19, 2025 · Cgkik
Science

Watch interstellar comet 3I/ATLAS make its closest approach to Earth in free livestream on Dec. 18

The livestream will begin at 11 p.m. EST Dec. 18 (0400 GMT on Dec. 19), weather permitting.

Dec 18, 2025 · Cgkik
Science

Why this Iranian island looks like Mars after it rains

Mars and this natural beauty in Iran have a key ingredient in common: iron oxide, which is similar to how metals rust on Earth.

Dec 17, 2025 · tact.cgkik.top
Science

Surprise! Saturn's huge moon Titan may not have a buried ocean after all

"We're not certain if having widespread liquid pockets instead of a global ocean makes Titan more or less habitable."

Dec 17, 2025 · tact.cgkik.top
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