CNN – World

By Lauren Kent, CNN; Photographs by Toby Hancock, CNN This roundabout would have been easily overlooked just a few months ago — wedged between…

By Zoe Sottile, CNN If you listen closely, your pet turtle might just have something to say to you. A new study published in Nature Communications…

By Katie Hunt, CNN Negative emissions. Carbon capture. Net zero. It can be daunting, and a little exhausting, keeping up with the terminology from…

By Katie Hunt, CNN Four years ago, Morris J. Alexie had to move out of the house his father built in Alaska in 1969 because it was sinking into the…

By Lianne Kolirin and Ivana Kottasová, CNN When Alice Grusová was a baby, her parents left her on a train station bench, with no idea of what would…

CNN Editorial Research Here’s a look at the armed conflict in Ethiopia’s Tigray region, between Prime Minister Abiy Ahmed’s federal…

By Radina Gigova, CNN A large earthquake hit Tonga on Friday, triggering a tsunami warning and an immediate evacuation order from the government of…

By Taylor Nicioli, CNN The Taurid “swarm” is still going strong this month, with bright meteors known as fireballs visible across the…

By Jackie Wattles, CNN Explorers trudged the Atlantic Ocean searching for World War II artifacts lost at sea, but they stumbled on something else —…

By Taylor Nicioli, CNN For over 50 years, ecologists have studied and debated the mystery of the Namib Desert’s “fairy circles,”…

By Kristin Fisher and Jackie Wattles, CNN The Artemis I mission team will attempt to get the mega moon rocket off the ground again next week, even…

By David McKenzie, Ingrid Formanek, Chris Liakos and Ivana Kottasová, CNN US climate envoy John Kerry on Thursday defended his plan to raise cash…

By Ella Nilsen, CNN One of the biggest surprises at last year’s United Nations climate summit came in the form of a handshake. US climate envoy…

By Ashley Strickland, CNN When a polar satellite designed to improve weather forecasting launched early Thursday, an experimental heat shield tagged…

By Jackie Wattles, CNN The James Webb Space Telescope has snapped a remarkably detailed image of a nearby dwarf galaxy. The near-infrared view…

By Ivana Kottasová, Allegra Goodwin, Eve Brennan, Ingrid Formanek and Ella Nilsen, CNN US climate envoy John Kerry announced a new, controversial…

By Katie Hunt, CNN A seven-word inscription discovered by accident on a 3,700-year-old lice comb is the oldest known sentence written in an alphabet,…

By Jackie Wattles, CNN The Artemis I mission, which is expected to send an uncrewed spacecraft on a test mission around the moon, is delayed yet…

By Taylor Nicioli, CNN The wreck of the Titanic sits in two parts at the bottom of the North Atlantic Ocean, slowly decaying nearly 4,000 meters…

By Taylor Nicioli and Ashley Strickland, CNN Turning a coppery shade of red in the sky this Tuesday, November 8, the full moon kicked off Election…

By Kristen Rogers, CNN You probably know that composting banana peels and eggshells can help reduce your negative impact on the environment. But did…

By Sophie Tanno, CNN A billionaire emits a million times more greenhouse gases than the average person, a study has found. The report published by…

By Rachel Ramirez, CNN Aftab Khan felt helpless when torrential floodwaters submerged a third of Pakistan, his home country. Khan’s hometown…

By Ella Nilsen, CNN As global leaders converge in Sharm el-Sheikh, Egypt, for the UN’s annual climate summit, researchers, advocates and the…