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

I/ATLAS is the third interstellar object ever discovered in our solar system. Telescope observations suggest it is a roughly 7-mile-wide (11 kilometers) comet zooming at more than 130,000 mph (210,000 ...

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

An interstellar comet that originated outside our solar system has just made its closest pass to the sun, brightening ...

The hold-down firing of the first stage engines was the final major test of the New Glenn rocket before launch day. Blue ...

Astronomers say 3I/Atlas will be visible in parts of the US sky for a short time, giving viewers a unique look at a comet from beyond our solar system.

Rystad Energy’s Global Energy Scenarios 2025 forecasts a 1.9°C warming trajectory by 2040 as clean electricity and ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

These 10 misconceptions reveal how much we still get wrong about the neighborhood we call home. Secret Service finds 17 'skimming' devices in tour of San Antonio businesses Trump’s push to rewrite the ...

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is ...

Nextracker has introduced its Earth Truss foundation technology in Australia, backed by ARENA funding, to enable solar ...

A new report says streamlining rooftop solar permitting could lower costs by up to 61%, enabling 20 million more US families ...