
Riskiest job in space and more top science stories this week
CNN
This week in Wonder Theory, learn what it's like to walk in space, discover an ancient climate war, meet newborn Tasmanian devils, explore how seals are helping us understand the climate crisis, and more.
After suiting up, you step outside the airlock. The International Space Station, nearly the length of an American football field, dwarfs you. Its exterior will be your workspace for the next six-and-a-half hours.
Federal regulators repeatedly granted appeals to remove Camp Mystic’s buildings from their 100-year flood map, loosening oversight as the camp operated and expanded in a dangerous flood plain in the years before rushing waters swept away children and counselors, a review by The Associated Press found.

Two of the most senior figures in the US government — Secretary of State Marco Rubio and the White House chief of staff — have been impersonated in recent weeks using artificial intelligence — a tactic that harnesses a rapidly developing technology that cybersecurity experts say is becoming the “new normal” in terms of cheap and easy scams targeting senior US officials.