'Special surprise' as rare moth found in nature reserve for first time
Image source, Natural Resources WalesImage caption, The Bog Grass Moth is a rare species in the UKByOscar EdwardsBBC Wal...
CHIME telescope unlocks new way to study the universe's bafflign expansion
After seven years of work, Canada's CHIME telescope has a measurement of dark energy from 2019. More detailed studies ar...
Michael Sheen campaign on toxic waste sites wins Senedd backing
Image source, BBC/Wall to WallImage caption, Michael Sheen investigated Wales' toxic legacy in a BBC iPlayer docume...
Powerful 'Kelvin wave' triggered by super El Niño threatens to raise sea levels off the California coast for months
A disturbance characterized by above-normal sea levels is spreading up the Pacific coast of Central and North America, a...
Astronomers discover 'backward' planet orbiting its star in the wrong direction
A newly discovered exoplanet orbits its star backward, and it's a mystery why. The system and others like it could shed ...
A Viper That Caused Alarm in California Was A.I.-Generated
A Gaboon viper, a venomous snake native to equatorial regions of Africa, was supposedly photographed in a tree in Santa ...
Regular exercise reshapes the immune system at a cellular level, study suggests
Regular exercise makes our immune cells more vigilant, potentially contributing to better long-term health, a new study ...
Watch: Meet 'Backpack', the chunky bear who won Fat Bear Week
Watch: Meet 'Backpack', the chunky bear who won Fat Bear WeekTo play this video you need to enable JavaScript ...
Only 28% of nurdles 'recovered', researchers say
Image caption, Millions of plastic nurdles washed up on beaches following the ship collisionByDan HallNorth East and Cum...
Now is the best time to see Saturn all year — yes, even with the naked eye
Saturn will put on a show this week as it enters opposition and its famous rings return to looking their best.
Woman's 5-year struggle with balance and walking was caused by a 'one-in-a-million' disorder
A woman developed severe stiffness in her knees, along with a range of other symptoms. Blood tests revealed her very rar...
Young minds develop ideas to tackle climate change
Image source, Jon Wright/BBCImage caption, Baveen and Shanice focused on ideas to combat light pollution at the hackatho...