The comet's green glow is caused by fluorescence of diatomic carbon (C2) when exposed to ultraviolet sunlight, not reflection.

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic ...

Astronomers discover a 3-billion-year-old white dwarf, LSPM J0207+3331, actively accumulationplanetary material long after its star’s death, revealing ongoing dynamics in ancient stellar remnants.

More than 5,000 law enforcement departments across the U.S. use interconnected Flock Safety cameras to track residents’ movements.

New GPM35, GPM50, and GPM70 Combine Integrated Motors, Controllers, and Gearboxes to Power Next-Generation Unmanned Ground Vehicles LACONIA, NH / ACCESS Newswire / October 29, 2025 / ePropelled, a ...

I/ATLAS was recorded by several objects as it made its close pass by the sun this week which resulted in the jarring ...

Interstellar comets like 3I/ATLAS could serve as seeds for giant planet formation, potentially explaining how massive planets form around distant stars, according to BBC and Pfalzner’s research.

A new report offers the latest confirmation of 3I/ATLAS and its interstellar origins, as scientists still debate over its unusual properties.

The comet could be older than our solar system. The comet is also distinct because nickel vapor was detected in the gas ...

Interstellar invader Comet 3I/ATLAS is still full of surprises — an unexpected brightening has scientists baffled ...