Opinion, News, Analysis, Video and Polls. For the first time, DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver.

Feb 1, 2025 · Opinion, News, Analysis, Video and Polls. If you were a steadfast moon observer, tracking moon rises and sets every day, you would have noticed something odd over the past year. When...

Jan 30, 2025 · Opinion, News, Analysis, Video and Polls. The Bulletin of the Atomic Scientists changed the time on its iconic Doomsday Clock this week for the first time since 2023, and, well, there...

Opinion, News, Analysis, Video and Polls. From 25,000 feet on a clear day, you can see the biggest wood-fired kettle in the world belching steam, as I did the other day on a flight to...

6 days ago · RealClearScience February 1, 2025 Archives | RealClearScience

Jan 30, 2025 · Opinion, News, Analysis, Video and Polls. For the first time, DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver.

21 hours ago · I nitially, it was hard to separate truth from rumor, but enough has happened in recent days that the worry cannot be branded as paranoia. A string of events affecting federal agencies and programs, set in motion since the presidential inauguration, has sent the nation into a frenzy of uncertainty. The consternation is justified. Although science is hardly the only or most consequential sector ...

Jan 8, 2025 · F or decades, scientists have been trying to develop therapeutics for people living with Alzheimer’s disease, a progressive neurodegenerative disease that is characterized by cognitive decline. Given the global rise in cases, the stakes are high.A study published in The Lancet Public Health reports that the number of adults living with dementia worldwide is expected to nearly triple, to 153 ...

Aug 23, 2021 · As a family physician, I spend my days dispensing advice. I mean, there’s the occasional cast, skin biopsy, or shot, but most of my patients are seeing me for medical counsel. Never have I been

Sep 27, 2024 · Given how unfathomably large the universe is, it is perhaps understandable that we haven’t yet cracked all its secrets. But there are actually some pretty basic features, ones we used to think we could explain, that cosmologists are increasingly struggling to make sense of.