It’s a regrettable reality that there is never enough time to cover all the interesting scientific stories we come across. So every month, we highlight a handful of the best stories that nearly slipped through the cracks. October’s list includes an epigenetic mechanism for why large dogs age faster than smaller ones; physicists who trapped ..
Tag : Science
It’s widely acknowledged that it’s nearly impossible to publish negative results in scientific journals. “We didn’t see anything” is a much harder sell than finding that a hypothesis is clearly right. Findings of no effect tend to either be shuffled off to low-profile journals or left behind as unpublished lab lore. The high-profile journal Nature, ..
Flying across several time zones often causes jet lag, a feeling when the body insists it’s the middle of the night while the clock says it’s lunchtime. Now it turns out this nuisance is not exclusive to humans. A new Science study on Manx shearwaters, seabirds that can fly hundreds of kilometers a day over ..
In May 2021, the US Food and Drug Administration released a lengthy briefing document on an experimental medication for a rare autoimmune form of vasculitis that often damages the kidneys and lungs. The agency was on the fence about whether to approve the treatment, and it wanted an independent advisory committee to weigh in. Among ..
Crater counts tell us that most of the Martian surface is more than 3 billion years old, but pieces of Mars we have on Earth tell a different story. The three main classes of Martian meteorites—shergottites, nakhlites, and chassignites—are all 2.4 billion years old or younger. Until now, only two genuinely ancient Martian meteorites were ..
Welcome to Edition 9.17 of the Rocket Report! It’s been a while since an American company announced plans for a medium-lift new launch vehicle, but that’s what happened this week when a startup named Cowboy Space revealed specs for its Big Iron rocket, named for the classic country-western song by Marty Robbins. I’m a huge ..
Rather than directly converting photons into electricity, concentrated solar energy uses mirrors to turn sunlight into heat, which can then be used to drive traditional generating turbines. Up to about a decade ago, there was a case to be made that concentrated solar energy had a bright future, as improvements in heat storage had turned ..
United Launch Alliance announced Wednesday it plans to return its Vulcan rocket to service on November 13, nine months after a solid rocket booster anomaly threw the company’s 2026 launch schedule into oblivion. The return-to-flight mission will launch 40 satellites for the Amazon Leo broadband constellation, the first of 38 Vulcan flights Amazon has booked ..
Sir Arthur Conan Doyle created one of the most beloved fictional detectives of all time in Sherlock Holmes, spawning countless novels, films, TV series, and so forth featuring the sleuth. Far fewer people know about the real-life inspiration for Holmes: a renowned surgeon at Scotland’s University of Edinburgh named Joseph Bell, who taught Doyle when ..
Public, private, or both? But there’s no firm plan yet for when the military might get moving on actually setting up a new launch base. “It’s going to take a strong partnership with local and state governments,” Garrant said. “As far as decision timelines, we don’t have anything yet.” There were 175 orbital launch attempts ..
