Map shows how quickly monkeypox spread through the US in the biggest-ever outbreak beyond Africa Marianne Guenot 25 jul 2022
Years of Alzheimer’s research were based on a key finding. Now an investigation alleges it was faked, and the work may have been wasted. Marianne Guenot 25 jul 2022
The 1st US polio case in 9 years left a man paralyzed. It could have been avoided with vaccination, experts say. Marianne Guenot 22 jul 2022
Many people with debilitating blood disorder hemophilia B could be cured within 3 years by new gene therapy, doctor said Marianne Guenot 21 jul 2022
Ghana declares outbreak of Marburg virus, a deadly and contagious disease like Ebola, which officials are trying to contain Marianne Guenot 18 jul 2022
Amazing photo shows Antarctica bathed in pink light after a volcano eruption spewed particles in the atmosphere Marianne Guenot 15 jul 2022
7 Easter eggs in the images from NASA’s James Webb Space Telescope are totally new to astronomy Marianne Guenot, Morgan McFall-Johnsen 13 jul 2022
Side-by-side photos show how much more powerful NASA’s new James Webb telescope is than Hubble Marianne Guenot 12 jul 2022
NASA has a plan for mini nuclear reactors on the moon which could one day power a lunar colony Marianne Guenot 08 jul 2022
Scientists found a new, huge dinosaur with tiny arms like a T. rex, deepening the mystery of why they evolved that way Marianne Guenot 08 jul 2022
