For some reason, Now It Can Be Told: You’ve probably never heard of the term “RCP 8.5” — the highest-emission scenario used by climate scientists to project the planet’s future. But if you’ve read about climate change, you’ve seen the … Continue reading →
That’s not some sort of metaphor or epithet. Apparently, there really were Stone Age dentists: Neanderthals used stone drills to treat cavities almost 60,000 years ago in what is the earliest known evidence of dental treatment. The single molar, which … Continue reading →
To be investigated: White House press secretary Karoline Leavitt said Friday that the Trump administration is looking into whether there may be a link among nearly a dozen American scientists who have reportedly died or gone missing in the past … Continue reading →
You can find them by clicking here. Once you get there, you can get information on each photo by clicking on the image. My favorite: The lunar surface fills the frame in sharp detail, as seen during the Artemis II … Continue reading →
Here are photos of earth taken from Artemis, and an explanation for why they are somewhat darker than previous space photos of earth: The differences in color between the two photos stem from the settings used to take them, and … Continue reading →
This article appeared in the Daily Mail concerning the trial of Tyler Robinson. Its headline reads “Bullet used to kill Charlie Kirk did NOT match rifle allegedly used by suspect Tyler Robinson, new court filing claims.” As you might imagine, … Continue reading →
I simply had to click on this headline in the NY Post: “Skull of ‘dinosaur from Hell’ discovered with sword jutting from its head.” Alas, not a sword. No duel with a dinosaur. The find was, “the skull of a … Continue reading →
Trump deregulates climate change policy: This last week, the Trump administration reversed a 2009, Obama-era finding that climate change endangers human health and the environment, thus effectively ending the federal government’s legal authority to control the pollution that, so the … Continue reading →
I’ve long tried to understand the upper reaches of scientific thought, often to no avail. Even as a very young child, I tried reading books about cosmology or higher-level physics, and although every now and then I managed to absorb … Continue reading →
Where Alph, the sacred river, ran Through caverns measureless to man Down to a sunless sea. This intrigues me: A giant reservoir of “secret” fresh water off the East Coast that could potentially supply a city the size of New … Continue reading →
From a professor in Portugal who had taught Neves Valente, the man who killed the two students at Brown and the MIT physics professor in Brookline: Professor Bruno Gonçalves remembers teaching Claudio Neves Valente at the Instituto Superior Técnico in … Continue reading →
And it’s a serious one; there’s been talk of possibly having to evacuate Tehran. So cloud-seeding was begun – and then came floods: Rainfall caused floods in parts of western Iran on Monday, after months of drought led to the … Continue reading →