"Become an even smaller baby."That one sentence started the story of the universe with baby Sol.In parts ①〜③, we traced the ...

When you think of galaxies, you probably imagine them spinning around in a spiral. Our Milky Way galaxy, along with the solar ...

The video explains a simulated future merger between the Milky Way and the Andromeda Galaxy. It covers how the encounter ...

Somewhere in the direction of the constellation Sagittarius, about twenty-five thousand light-years away, sits the anchor of ...

At the start of the month, Mars is higher in the sky but is heading rapidly downward and passes to the left of Jupiter on ...

Last week, we explored the wonders of our universe, from Perseverance's record-setting journey across Mars and the city of ...

JWST measurements reveal unusual chemical signatures in 3I/ATLAS, suggesting the interstellar comet formed in an extremely ...

New James Webb observations suggest interstellar comet 3I/ATLAS contains ancient ice that may have formed up to 12 billion ...

In "The Devil in the Dark," the silicon-based Horta go undetected by scans built for carbon-based life. Wong expects real ...

Star Trek's Genesis device melts a world down and rebuilds it. Thompson does something similar on a tiny scale, using a laser ...

Although it’s not the long-sought Planet X (aka Planet 9) that’s believed to be orbiting beyond the orbit of Neptune, it ...

An exhilarating period for science,’ say UChicago scientists who played key role in telescope design and deployment ...