CNN – World

By Ashley Strickland, CNN The James Webb Space Telescope has taken one giant step closer in its mission to unlock the mysteries of the universe. The…

By Ashley Strickland, CNN The Ingenuity helicopter, initially designed for five flights, is about to begin its second year of flying on Mars. The…

By Katie Hunt, CNN The early warning system to detect asteroids that pose a threat to Earth, operated by NASA and its collaborators around the world,…

By Tara John and Isabelle Jani Friend, CNN It has been two years since the Covid-19 pandemic became a reality for millions of people in Europe and…

By Kristin Fisher, CNN Veteran former astronaut Scott Kelly tells CNN he is backing off his high-profile Twitter war with the head of the Russian…

By Megan Marples, CNN Watch out giant hornets, your next mating could be your last. Researchers found that giant hornets can be lured into traps…

By Ashley Strickland and Jackie Wattles, CNN The International Space Station may be set for retirement at the end of the decade, but there’s…

By Ashley Strickland, CNN As humans, we can’t seem to help leaving traces of ourselves behind everywhere we go. And some of these artifacts are…

CNN Editorial Research Here’s a look at the equinox. The equinox occurs twice a year when the sun is directly above the Earth’s equator…

By Ashley Strickland, CNN The International Space Station will intentionally fall to Earth and come to rest within the depths of Point Nemo, a watery…

By Megan Marples, CNN You may have a slim chance of traveling to outer space, but at least your name can go. NASA is collecting names to be put on a…

By Gabriel Kinder, CNN Within 24 hours of reading a news story about Ukrainian refugees sleeping in a train station, Aaron Jackson left his Florida…

By Ashley Strickland, CNN Far beneath the waves surrounding the Maldives, there’s a living rainbow in the ocean’s “twilight…

By Jason Hanna and Chris Boyette, CNN The American basketball star who was arrested in Russia on allegations of drug smuggling was detained February…

By Katie Hunt, CNN The age of a 31-kilometer (19-mile) wide meteorite crater discovered under a kilometer of Greenland ice had long puzzled…

By Alisha Ebrahimji, AnneClaire Stapleton and Anna-Maja Rappard, CNN Hundreds of thousands of children are among two million refugees who have fled…