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The Geminids are one of the best meteor showers of the year—and the weirdest. Here’s how to see them
This December's dazzling display comes from a strange asteroid with comet-like behavior—and a tail of debris that astronomers ...
A Green Valley retiree is among those who submitted DNA samples that could soon be used to help identify USS Arizona servicemen buried as unknowns.
A 2023 astronaut photo shows three dark hills, or mesas, towering above part of the Sahara desert in southern Mauritania. The ...
A critical nutrient used to produce the neurotransmitter serotonin may have turned up in samples collected from asteroid ...
Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to ...
The Daily Galaxy on MSN
Scientists Just Found a Secret Ingredient of Life on Asteroid Bennu — And It’s Changing Everything
NASA’s OSIRIS-REx mission has revealed a striking new clue in the puzzle of life’s origins. A small rock sample collected ...
As the trail wound its way into Arizona's Sky Islands, the region's biodiversity was on full display, as were the threats from rising temperatures.
NASA’s Perseverance rover may have stumbled on a visitor from outer space – a strange, shiny rock on Mars that scientists think could be a meteorite forged in the heart of an ancient asteroid.
In a first for the Perseverance rover, it appears to have found an iron-nickel meteorite near the Jezero Crater. Reading time 2 minutes NASA’s Perseverance rover has seen its fair share of rocks, and ...
Somewhere in a remote stretch of forest near Maine's border with Canada, rocks from space crashed to Earth and may be scattered across the ground—just waiting to be picked up. Scientists have ...
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