Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe today have come up embarrassingly short ...

For decades, scientists have known that ordinary matter — everything made of atoms — accounts for just 15% of the universe’s ...

Astronomers have reached deeper into the heart of a brilliant cosmic engine than ever before, using NASA’s Hubble Space ...

The halo is more extended that astronomers originally thought, and contains enough hydrogen gas to resolve the problem of the ...

A review of tens of thousands of soil samples from Earth reveals high concentrations of arsenic, cadmium, and lead in the ...

A mysterious triangular tower has been spotted smack in the middle of the highly classified Area 51 base, thanks to ...

The 1980 execution of four American churchwomen was one of the most shocking human rights crimes of the twentieth century. No ...

Between brutal fire seasons in Los Angeles, David Longstreth wrote “Song of the Earth,” an album that captures the beauty, ...

Choose from Layers Of The Earth Background stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video ...

If the state would fund its mandates, the doomsday budget cuts looming over the 1.2 million weekday RTA riders could ...

23andme says it owns the aggregated genetic data of its customers, meaning it can sell it to the highest bidder ...

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