Monday, May 18, 2026 7:56 PM ET
9 hours ago
New dinosaur weighing as much as 9 elephants identified by scientists -- The long-necked herbivore is the largest ever found in Southeast Asia, researchers said. -- May 159 hours ago
How a growing El Ni o will affect 2026 hurricane season in Atlantic, Pacific -- The last time an El Ni o pattern occurred was in 2023, when the Eastern Pacific hurricane season produced 20 tropical systems. -- May 152 days ago
NASA spacecraft to fly past Mars on voyage to rare metal asteroid -- NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid. -- May 143 days ago
Emperor penguins in focus as Antarctica talks start in Japan -- Greater protections for endangered emperor penguins and how to manage growing tourism are topping the agenda at talks on Antarctica in Japan. -- May 124 days ago
What's in the released UFO files? -- The Pentagon released UFO documents on Friday, with President Trump telling the public to "have fun" deciding for itself what is going on. Carter Evans reports.9 days ago
Trump: UFO files released for transparency -- Defense Secretary Pete Hegseth said it's time for the American people see it for themselves, as the Pentagon started releasing previously classified documents related to UFOs and UAPs. CBS News Pentagon reporter Eleanor Watson has more.9 days ago
"The Age of Disclosure" director on UFO files -- The Pentagon on Friday released and declassified numerous files on UFOs, including eyewitness testimony, photos and reports. Government knowledge of non-human intelligent life was the subject of the documentary "The Age of Disclosure," released in February. Its director and producer, Dan Farah, joins CBS News to discuss.9 days ago
Pentagon begins releasing UFO files: "It's time the American people see" -- Defense Secretary Pete Hegseth said in a statement that the documents "have long fueled justified speculation - and it's time the American people see it for themselves." -- May 86 days ago
Mysterious world beyond Pluto may have atmosphere, study says -- If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere. -- May 410 days ago