Wednesday, September 30, 2026

The MacArthur Foundation announced its 2026 class of 20 fellows, awarding $800,000 'genius grants' to scholars and artists across disciplines including climate scientists, labor economists, forensic anthropologists, and visual artists.^[1]

NASA's Roman Space Telescope successfully activated its 300-megapixel infrared camera, bringing the observatory another step closer to beginning science operations in early 2027 after launching in August.^[2]

Astronomers have detected radio signals coming directly from an exoplanet for the first time, capturing auroral emissions from the gas giant β Pictoris b and making the first direct measurement of an exoplanet's magnetic field strength.^[3]

University of Rochester scientists have developed a solar-powered desalination system that produces fresh water from seawater while removing salt as a solid instead of generating harmful brine waste, potentially enabling recovery of valuable minerals like lithium.^[4]

CEOs of OpenAI, Anthropic, and Hugging Face briefed the UN Security Council on artificial intelligence risks, with Anthropic's Dario Amodei warning AI could reach 'a country of geniuses in a data center' within one to two years and urging international oversight.^[5]

Scientists have identified a giant new dinosaur species, Dasosaurus tocantinensis, discovered during construction work in northeastern Brazil, which reached about 20 meters long and lived 120 million years ago with surprising evolutionary ties to Spanish dinosaurs.^[6]

Chinese researchers examining Chang'e-6 lunar soil samples discovered a previously unknown iron phase that may serve as a recorder of magnetic information in lunar materials, marking the first time this particular iron structure has been identified in natural Moon samples.^[7]

Scientists have captured an unusually detailed view of the Cascadia subduction zone beneath the Pacific Northwest beginning to tear apart, providing new insights into how tectonic plates may die one piece at a time.^[8]

Australia's Reserve Bank raised interest rates by 0.25 percentage points to 4.6 percent, marking the fourth rate hike of 2026 and bringing rates to their highest level in 15 years as the central bank continues efforts to combat inflation.^[9]

Researchers have discovered a new tick-borne virus in China called Asian longhorned tick nairovirus (ALTNV) that causes flu-like illness and may explain thousands of previously mysterious cases of fever, fatigue, and digestive problems.^[10]