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Nabta Playa: A mysterious stone circle that may be the...
Nabta Playa in Egypt is an ancient stone circle that researchers suspect was used to determine the summer solstice, which signaled...
Breathe easier with $150 off this BlueAir Protect 7470i...
Save 25% on this Prime Day air purifier deal: The BlueAir Protect 7470i claims to remove up to 99% of pollutants including dust, pet...
Stunning video shows sharks devouring sea urchins, spines...
Sharks easily consumed large, spiky sea urchins – sometimes in just a few gulps.
Ancient DNA from South Africa rock shelter reveals the...
Ancient human genomes reconstructed from remains at a southern African rock shelter show remarkable genetic continuity over time.
James Webb Space Telescope is 'science and magic rolled...
Maggie Aderin-Pocock tells us about the power of the James Webb Space Telescope and how she inspires disadvantaged students to enter...
Draconid meteor shower 2024: How to see dozens of 'shooting...
How to watch the Draconid meteor shower peak on Oct. 8 and 9 in the tail of a cosmic dragon.
Space photo of the week: Easter Island's last 'ring of...
Oct. 2's annular solar eclipse saw a small-looking new moon cross the face of the sun to create a perfect circle for about six minutes.
How far away is the moon?
The moon's distance from Earth changes depending on where it is in its elliptical orbit.