Author: Sam Allcock

A gardener once compared the sound of delivery drones to “a leaf blower that never stops” in the backyard of a peaceful neighborhood in College Station, Texas. One spring morning, the machines materialized out of nowhere, rising above the trees with a startling electric buzz before vanishing over rooftops. The future seemed to have come early for a few weeks. The flights then slowed. They eventually came to an end. It’s difficult to ignore the discrepancy between Silicon Valley promises and everyday reality as you watch that experiment play out. CategoryDetailsTopicCommercial Drone Delivery IndustryKey CompaniesAmazon, UPS, AlphabetMajor ProjectsAmazon Prime Air,…

A low mechanical hum can be heard somewhere on the edge of a northern Virginia data center campus. Thousands of servers stacked inside buildings without windows, each rack blinking with tiny lights, are the source of the sound. It appears to be nearly silent from the outside. However, inside, the machines are performing a massive task: processing the requests, queries, pictures, and concepts that people now routinely give to artificial intelligence. As the AI boom develops, it’s difficult to ignore the fact that capability is typically the topic of discussion. more intelligent models. quicker responses. greater discoveries. However, as you…

Regulatory paperwork usually shows up quietly on a gloomy Monday morning in Washington. No TV cameras, no flashing headlines. All that is going through government inboxes are documents. One of those documents, dated March 5, contained an exceptionally pointed message from the U.S. Food and Drug Administration to one of the most prosperous pharmaceutical companies in the world. The Danish pharmaceutical company Novo Nordisk, whose products are now well-known, was the recipient of the letter. The company was accused by the agency of improperly reporting a number of serious patient events associated with its popular medications. It wasn’t a big…

There is a calm rhythm to the morning routine in a clinical research center in Baton Rouge, Louisiana. Volunteers show up prior to dawn. Some people haven’t eaten since last night. While participants lie inside MRI scanners to measure how their metabolism reacts to food, hormones, and medication, technicians walk through the hallways with tiny containers of blood samples. The room has a subtle coffee and antiseptic odor. Modern weight-management science is developing in this kind of environment—slowly, cautiously, and occasionally with unexpected outcomes. CategoryDetailsMedical FieldObesity medicine and metabolic researchMajor Drug ClassSemaglutide and similar therapiesPharmaceutical DevelopersNovo Nordisk and Eli Lilly…

Something out of the ordinary occurred in the field of physics on a calm afternoon in late July 2023. Screens glowed in research Slack channels and university labs. A strange compound called LK-99 was described in a paper uploaded by a Korean research team. A room-temperature superconductor was an almost unbelievable claim. The internet acted like a worldwide laboratory for a few days. Videos of tiny gray crystals wobbling above magnets were viewed by curious engineers, graduate students, and amateur physicists. It was dubbed the greatest discovery in physics in a century by some. Others squinted at the video with…

Engineers are seated in rows in front of glowing monitors in a glass office tower in San Francisco on a weekday morning. The desks are lined with coffee cups. Lines of code are displayed on some screens. Others show bizarre results, such as machine-written paragraphs, scientific data sorted in a matter of seconds, and models that predict patterns that would take weeks for humans to notice. There’s a feeling that something strange is happening as you watch this play out. Not just another business tool or software update. Something more profound. Something closer to a shift in how humans solve…

The entrance to Denisova Cave, located high in Siberia’s Altai Mountains, appears surprisingly unremarkable. Snow frequently clings to the rocky slopes outside, and a chilly wind blows through the trees. For decades, archaeologists have been excavating there, clearing dirt from old bones and stone tools. The findings, which showed evidence of Neanderthals and early humans traversing Ice Age environments, seemed familiar for years. Then, in 2008, a tiny object that could fit on a fingertip was discovered. CategoryDetailsAncient Human GroupDenisovansDiscovery Year2010Discovery SiteDenisova CaveKey Fossil EvidenceFinger bone, teeth, mandibles, and later a skullClosest RelativesNeanderthals and Homo sapiensMajor Fossil DiscoveriesXiahe mandible (Tibet),…

The waiting room in a Baltimore weight-management clinic slowly fills on a weekday afternoon. Patients scroll through phones, some discussing prescriptions that would have sounded unfamiliar just a few years ago. Semaglutide and liraglutide, which belong to a class of drugs called GLP-1 receptor agonists, are frequently mentioned. They are sometimes referred to by doctors as “game-changers.” They are often referred to by patients as the “drugs that finally work.” However, the clinical data has been subtly revealing something else. When taking these drugs, women seem to lose more weight than men on average. Although the difference isn’t huge, it…

Traders arrive early, coffee cups in hand, and scan screens full of tech tickers on a gloomy morning in San Francisco’s financial district. The atmosphere has been a little tense lately. The S&P 500 increased as artificial intelligence stocks surged for a number of years. Then volatility returned. Some investors appear ecstatic. Others appear wary, as though they’re wondering if they’re seeing the familiar growth of a tech bubble or the early stages of something massive. The money continues to flow, though. Hundreds of billions of dollars have been committed by major tech companies like Microsoft, Amazon, and Meta Platforms…

The air above the Davis Mountains at McDonald Observatory becomes unusually quiet late one evening. The telescopes start their slow, mechanical rotations toward the sky as the wind blows across the rocks of the desert. The moment, with only computers humming and a few sporadic red lights inside the control room, is often described by astronomers who work there as oddly serene. However, what they are observing is anything but serene. They are attempting to map the universe’s deepest structure. The endeavor centers on the enormous Hobby-Eberly Telescope, a device intended to examine some of the weakest signals in space.…