Before satellite measurements, researchers relied on estimates and data from a smattering of air and ground-based sensors. An instrument on Mauna Loa, Hawaii, with the longest record of direct carbon dioxide measurements, is also slated for shutdown under Trump’s budget. It requires a sustained, consistent dataset to recognize trends. That’s why, for example, the US ..
Tag : Science
Burroughs’ footnote said that district courts try to follow Supreme Court rulings, but “the Supreme Court’s recent emergency docket rulings regarding grant terminations have not been models of clarity, and have left many issues unresolved.” “This Court understands, of course, that the Supreme Court, like the district courts, is trying to resolve these issues quickly, ..
SpaceX’s goal for this year is 170 Falcon 9 launches, and the company is on pace to come close to this target. Most Falcon 9 launches carry SpaceX’s own Starlink broadband satellites into orbit. The FAA’s environmental approval opens the door for more flights from SpaceX’s busiest launch pad. But launch pad availability is not ..
After creating control prompts that matched each experimental prompt in length, tone, and context, all prompts were run through GPT-4o-mini 1,000 times (at the default temperature of 1.0, to ensure variety). Across all 28,000 prompts, the experimental persuasion prompts were much more likely than the controls to get GPT-4o to comply with the “forbidden” requests. ..
Robots can serve pizza, crawl over alien planets, swim like octopuses and jellyfish, cosplay as humans, and even perform surgery. But can they walk on water? Rhagobot isn’t exactly the first thing that comes to mind at the mention of a robot. Inspired by Rhagovelia water striders, semiaquatic insects also known as ripple bugs, these ..
Meanwhile, experts say that funding cuts could mean modeling abilities migrate overseas, some science may never be realized, and expertise could be lost. With that toss-off of talent, said Andrew Dessler, a professor of atmospheric sciences at Texas A&M University, countries like China may catch up to the US “It would have been very hard ..
This article originally appeared on Inside Climate News, a nonprofit, non-partisan news organization that covers climate, energy, and the environment. Sign up for their newsletter here. Since 2022, Republican lawmakers in Congress and state attorneys general have sent letters to major banks, pension funds, asset managers, accounting firms, companies, nonprofits, and business alliances, putting them ..
A rocket on a rocket … SpaceX engineers installed two small Draco rocket engines in the trunk of the Dragon spacecraft. The thrusters have their own dedicated propellant tanks and will operate independently of 16 other Draco thrusters used to maneuver Dragon on its journey to the ISS. When NASA says it’s the right time, ..
This led a Mexican-European research collaboration to get interested in finding DNA from elsewhere in the Columbian mammoth’s range, which extended down into Central America. The researchers focused on the Basin of Mexico, which is well south of where any woolly mammoths were likely to be found. While the warmer terrain generally tends to degrade ..
Endangered species can be a boon for the outdoor tourism industry, too. NOAA Fisheries estimates that the endangered North Atlantic right whale generated $2.3 billion in sales in the whale-watching industry and across the broader economy in 2008 alone, compared to annual costs of about $30 million related to shipping and fishing restrictions protecting them. ..
