CNN – World

By Kara Fox, CNN In his United National General Assembly debut on Tuesday, United States President Joe Biden declared a “new era” of US diplomacy, making a case for international cooperation as the world stands at an “inflection point in history.” But the President’s call for unity comes as the US is embroiled in a

By Ashley Strickland, CNN One close glimpse of a modern bird, especially around the eyes, and it may feel like you’re looking into the ancient past, when massive creatures walked the Earth and soared across its skies. It’s because birds are dinosaurs — they just happened to survive the mass extinction event that wiped out

By Richard Roth and Caitlin Hu, CNN The Taliban have requested representation at this week’s United Nations General Assembly, a move that is expected to kick off a diplomatic battle with the preexisting Afghan envoy. Afghanistan is currently represented at the UN by Ghulam Isaczai, an appointee of the country’s former democratic government, which crumbled

By Caitlin Hu and Angela Dewan, CNN In a rare address to the UN General Assembly, Chinese President Xi Jinping on Tuesday made a major new climate commitment on behalf of the world’s largest emitter of greenhouse gases. China will not build any new coal-fired power projects abroad, Xi said in a pre-recorded speech. The

By Amy Woodyatt, CNN The amount of carbon emitted from severe wildfires that tore across many parts of the Northern Hemisphere this summer broke records, according to data from the European Union’s Copernicus Atmosphere Monitoring Service published Tuesday. Intense blazes, including fires in hotspots in the Mediterranean, North America and Siberia, let off more than

By Katie Hunt, CNN Defined by their disappearance dinosaurs might appear to be evolutionary failures. Not so. Dinosaurs survived and thrived for 165 million years — far longer than the roughly 300,000 years modern humans have so far roamed the planet. They lived on every continent, munched on plants, snapped their jaws at insects, itched

By Angela Dewan and Ella Nilsen, CNN UK Prime Minister Boris Johnson said Monday the world would have to wait to hear from US President Joe Biden about whether the country would pay its fair share in climate finance — funds for undeveloped nations to face the climate crisis. Johnson and the UN Secretary-General António

By Shirin Ali, CNN As the fall season approaches and colder temperatures set in, there’s a silver lining to look up to — literally — as the harvest moon makes its debut on September 20, bringing plenty of bright moonlight. The full moon known as the harvest moon, as it traditionally gave farmers more time

By Katie Hunt, CNN Dinosaurs must have had sex to reproduce but how they did it — with their neck frills, armored plates and tails tipped with spikes — isn’t exactly clear. No fossil has revealed two dinosaurs caught in the act — the only known vertebrates to be unequivocally preserved mating are a pair

By Amanda Schupak, CNN In the wake of Hurricane Ida, the pummeling rain that hit cities up and down the East Coast at the start of September overwhelmed storm drains, poured into subway stations and filled basements like bathtubs. The devastating human toll is well known. Less clear is what happened to the denizens of

By Ashley Strickland, CNN We live in a time bookended by extremes. Many believe our future is in space, where one day humans will live across the solar system. Looking back, we see evidence of a wild planet where giant creatures once roamed, only to fall in the face of natural disasters that shaped the

By Caitlin Hu, CNN Coronavirus be damned, the world’s diplomats are back. New Yorkers who enjoyed the peace and quiet of the United Nations’ all-virtual General Assembly last year will once again face the gridlock of diplomatic motorcades next week, as world leaders and their entourages descend on the international body’s headquarters in Manhattan. The

By Ashley Strickland, CNN The human body was not designed to live in space, but genetic experiments on the International Space Station are preparing a biological toolkit for the future of long-term spaceflight. And some of the most groundbreaking DNA investigations taking place on the orbiting laboratory were designed by students. The Genes in Space

By Amy Wray, CNN Celebrities hit the red carpet at the Met Gala, Miley Cyrus performs with Metallica and a “megapod” of whales surfaces in Australia. These are the must-watch videos of the week. Strike a pose After a brief hiatus from the pandemic, this year’s Met Gala returned better than ever with an ode