CNN – World

By Ashley Strickland, CNN The Hubble Space Telescope has spied evidence of water vapor in the atmosphere around Jupiter’s moon Ganymede, the…

By Ashley Strickland, CNN Astronomers have discovered the largest known comet, and it’s about a thousand times more massive than others. Comet…

By Amy Woodyatt, CNN As the Covid-19 pandemic swept the globe in early 2020, people around the world found themselves confined to their homes and…

By Helen Regan and Brad Lendon, CNN The-CNN-Wire™ & © 2021 Cable News Network, Inc., a WarnerMedia Company. All rights…

By Elaine Ly and Theresa Waldrop, CNN An “unusually large” meteor illuminated the night sky over southern Scandinavia early Sunday…

By Ashley Strickland, CNN Have you ever spotted another planet in the sky? It’s a celestial thrill without compare. The first time I spied…

By Ashley Strickland, CNN When NASA’s InSight lander touched down on Mars in 2018, the mission team hoped the stationary spacecraft would be…

By Sara Spary, CNN The gun used to kill the notorious Wild West outlaw Billy the Kid 140 years ago is going to public auction for the first time…

By Rachael Scott, CNN A rocket launch goes in a different direction than planned, a young “America’s Got Talent” contestant turns a…

By Sarah Molano and Ashley Strickland, CNN Lunar lovers, grab a cozy spot outside and set your sights to the southeast to gaze upon July’s full…

By Joshua Berlinger, Adam Renton, Aditi Sangal, John Sinnott and Matias Grez, CNN The-CNN-Wire™ & © 2021 Cable News Network, Inc., a…

By Paul Cruickshank, Tim Lister and Nic Robertson, CNN As the 20th anniversary of 9/11 approaches, the United Nations is warning that the threat from…

By Ashley Strickland, CNN For the first time, astronomers have found a disk around a Jupiter-like planet outside of our solar system — the kind…

By Ivana Kottasová, CNN Photo editor Sarah Tilotta, CNN Yakutsk in Russian Siberia is known as the world’s coldest city. In a place where even…

By Joshua Berlinger, Adam Renton and Ben Church, CNN The-CNN-Wire™ & © 2021 Cable News Network, Inc., a WarnerMedia Company. All…

By Ashley Strickland, CNN Almost a year after NASA’s Perseverance rover was launched on its nearly seven-month journey to Mars, the robotic…

By Ashley Strickland, CNN As the first North American insect to go extinct due to humans, a blue butterfly has become an icon for insect conservation…

By Angela Dewan, CNN Until recently, climate change had been talked about as a future threat. Its frontlines were portrayed as remote places like the…

By Ashley Strickland, CNN During a recent daring Martian flight by the Ingenuity helicopter July 5, the chopper acted like an aerial scout for the…