
A rare interstellar comet reveals its secrets and 5 other top space and science stories this week
CNN
Welcome to Wonder Theory, your weekly space and science digest. An interstellar comet that entered our solar system is revealing its secrets, the Curiosity rover snapped a new selfie, researchers unearthed a fearsome dinosaur, and more.
Welcome to Wonder Theory, your weekly space and science digest. It has been said by many an educator that space and dinosaurs are the gateway to an interest in science. That was certainly true for me when I was a child. What I witnessed visiting museums and planetariums -- as well as just laying on the ground and looking up at the night sky -- captured my imagination.
Federal Reserve Chair Jerome Powell has told multiple associates and allies that there’s no chance he will bow to President Donald Trump’s calls for him to resign, vowing to withstand several more months of the president’s unprecedented, multi-pronged assault over Powell’s refusal to lower interest rates.

Former President Joe Biden’s chief of staff, Ron Klain, told staffers on the House Oversight Committee that former National Security Adviser Jake Sullivan and former Secretary of State Hillary Clinton raised concerns to him in 2023 and 2024 about Biden’s political chances, two sources familiar with the matter said.

Ohio officer dies after shooter lying in wait ambushed police who parked to eat lunch, officials say
An officer in Ohio has died after a shooter lying in wait ambushed him and another officer as they parked to eat pizza in a remote, undeveloped area, Lorain police said Thursday.