What are the effects of global warming? By Alina Bradford, Stephanie Pappas last updated 27 January 23 Reference The effects of global warming will be far-reaching and often devastating, scientists have warned.
The 20 largest recorded earthquakes in history By Tia Ghose published 27 January 23 A handful of regions around the world regularly unleash terrifyingly large earthquakes. Here are the 20 largest earthquakes on record.
50 amazing facts about Antarctica By Andrea Thompson last updated 27 January 23 Antarctica is the coldest, windiest, driest continent on the planet, and researchers are still discovering many of its secrets. Find out some of the most interesting facts about the southernmost continent.
Doomsday clock advances to 90 seconds to midnight — the closest to apocalypse it's ever been By Ben Turner published 24 January 23 Humanity faces greater existential threats than it did during the Cold War, according to the Bulletin of Atomic Scientists
Widening chasm births Antarctic iceberg larger than Los Angeles By Tom Metcalfe published 24 January 23 The giant chasm on Antarctica's Brunt Ice Shelf has split and created a massive iceberg.
Are rainbows really arches? By Elizabeth Rayne published 23 January 23 If you have the right vantage point, a rainbow might look circular. Here's the science behind why some rainbows look like arches and others don't.
Is the Yellowstone supervolcano really 'due' for an eruption? By Joe Phelan published 21 January 23 Yellowstone's supervolcano last erupted 70,000 years ago. Will it erupt again anytime soon?
Bloom entombed in amber is the largest fossilized flower ever found By Jennifer Nalewicki published 17 January 23 The fossilized flower is the largest ever discovered.
Never-before-seen volcanic magma chamber discovered deep under Mediterranean, near Santorini By JoAnna Wendel published 16 January 23 Using a technique to study seismic waves, researchers revealed a previously unknown magma chamber underneath a the Kolumbo submarine volcano.
Why does lightning zigzag? By Tom Metcalfe published 14 January 23 The characteristic zigzag pattern of lightning is caused by a highly conductive form of oxygen that builds up as the bolt travels toward the ground.
'Pac-Man' microorganisms gobble down viruses like power pellets By JoAnna Wendel published 12 January 23 If these organisms are eating viruses in nature, it could change the way scientists think about global carbon cycling.
Utah's Great Salt Lake is on the verge of collapse, and could expose millions to arsenic laced dust By Ben Turner published 10 January 23 Scientists say excessive water use is to blame, with 74% of diverted lakewater being used for unsustainable agricultural practices
UV radiation pulse played a role in a mass extinction event, fossilized pollen reveals By Jennifer Nalewicki published 10 January 23 250 million-year-old pollen suggests radiation played a role in mass extinction event
Rare, 'rule-breaking' quasicrystal found in chunk of 'fossilized' lightning By Stephanie Pappas published 9 January 23 A type of crystal that breaks the rules of ordinary crystallography has been found in a tube of melted sand from Nebraska.
Bering Land Bridge formed much later than originally thought, study suggests By Jennifer Nalewicki published 3 January 23 The formation of the Bering Land Bridge connecting Asia to North America occurred much later than experts thought.
What is the rarest mineral on Earth? By Elizabeth Rayne published 1 January 23 There is only one specimen of the rarest mineral on Earth, and it's from Myanmar.
What's the largest desert in the world? By Elizabeth Rayne published 31 December 22 The largest hot desert and cold desert in the world are anything but boring and barren.
10 stunning shots of Earth from space in 2022 By Harry Baker published 30 December 22 A number of amazing shots of Earth were captured from space in 2022. Here are some of our favorites.
10 amazing discoveries from Antarctica in 2022 By Harry Baker published 30 December 22 A large number of scientific discoveries emerged from Earth's most southerly continent this year. Here are some of our favorites.
10 signs we got closer to climate disaster in 2022 By Tia Ghose published 27 December 22 Earth's climate is warming dramatically, and the signs are all around us, from vanishing glaciers to zombie viruses awakening in melting permafrost.
