Sign Up for Our Amazing Newsletter!
A daily update by email. Science news, great photos, sky alerts.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Here’s where popular witch icons originated
Witch icons like black hats, cauldrons, broomsticks and black cats stem from medieval fears and still haunt Halloween and pop culture today.
October 22, 2025
7.4-magnitude earthquake strikes offshore in Philippines
A 7.4-magnitude earthquake offshore in the Philippines prompted a tsunami warming, causing coastal residents to flee, but observers reported only small waves.
October 10, 2025
1 to 2 Starlink satellites are falling back to Earth each day
There are now 1 to 2 Starlink satellites falling back to Earth each day, burning up in the atmosphere with consequences not fully understood.
October 8, 2025
Do you sleep less before a full moon? Research says yes
A new study shows that - whether you live in a rural or urban environment - you might sleep less before a full moon.
September 27, 2025
After the International Space Station, what comes next?
Operations on the International Space Station will come to an end in 2030. What's next? Plans are for privately owned, commercially operated space stations.
September 26, 2025
Hurricane Gabrielle strengthens to Category 4
Hurricane Gabrielle has strengthened into a Category 4 storm. It’s 330 miles (530 km) northeast of Bermuda. Those in the Azores should monitor its progress.
September 23, 2025
Supernova 1181 was described in an ancient Arabic poem
Researchers discovered new evidence of Supernova 1181 in an ancient Arabic poem praising the 12th century military leader and politician Saladin.
September 19, 2025
Artificial photosynthesis breakthrough! Solar fuels to come?
Scientists have developed a new molecule that might bring artificial photosynthesis - and clean, sun-powered fuels - a step closer.
September 4, 2025
Afghanistan earthquake: Impassable roads, inclement weather
The Taliban, which rules war-torn Afghanistan, has asked the world for help with recovery efforts following Sunday's 6.0-magnitude Afghanistan earthquake.
September 2, 2025
Sudan landslide flattens village, leaves uncertain death toll
There are conflicting reports of the death toll today, following Sunday's Sudan landslide in the remote Marra Mountains. But it appears hundreds are dead.
September 2, 2025
