After 26 years, the US has lost its measles elimination status
The US has lost its measles elimination status after 26 years. The available information does not explain why. (cnn.com)
A traveler in Peru wondered how Hiram Bingham might have searched for ruins with modern tools, then turned to public lidar data covering parts of the Maya region. Lidar can map the ground beneath dense forest, revealing shapes hidden from ordinary satellite images. Forty-eight AI agents examined images made from roughly 1,200 square kilometers of data, following a guide to distinguish possible buildings and civic features from natural terrain and roads. They flagged numerous settlements; one hilltop site appeared especially promising, with a plaza, an oval pyramid estimated at 8-12 meters tall, a raised courtyard, platforms, and a hollow that could have served as a reservoir. Checks of the raw laser points supported the interpretation that these shapes were on the ground, not artifacts of vegetation.
The author, who is not an archaeologist, used the agents to research the location, prepare a Spanish-language report, and contact Mexico’s National Institute of Anthropology and History. INAH replied that its records contained no registered archaeological site there. The discovery is therefore not formally confirmed, and the site’s function and date remain speculative; the layout may indicate a small Maya civic center from the Classic period, roughly AD 250-900. Any field investigation requires INAH authorization, and the author offered to assist if officials pursue one. The account presents the rapid process as evidence that AI agents can help investigate questions beyond software and mathematics, arguing that curiosity, imagination, and access to computing may enable broader scientific exploration.
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The US has lost its measles elimination status after 26 years. The available information does not explain why. (cnn.com)
SpaceX plans to shift from Falcon 9 to Starship, but Falcon 9 currently launches the only U.S. spacecraft carrying NASA astronauts to the International Space Station. With NASA contracted for only three more Dragon flights, the agency may need new crew-transport options before the station retires in 2030. (text.npr.org)
Metal-eating bacteria and corrosion are weakening the Titanic’s wreck, with parts of the ship already collapsing on the deep-sea floor. Its remains will gradually disintegrate, though the process is expected to take decades or longer. (bbc.com)
Women lost more weight than men while taking GLP-1 drugs, according to a meta-analysis of six trials involving nearly 20,000 participants. Results were similar across age, race, BMI, and blood-sugar groups, while hormones and body composition may help explain the sex difference. (medpagetoday.com)
A 12-year study of more than 440 female Asian elephants in Sri Lanka found that population losses have made their social networks smaller and more isolated. Researchers warn that crossing a social tipping point could threaten the animals’ future. (today.ucsd.edu)
Quantum computing uses quantum bits, or qubits, to process information in ways that differ from classical computers. Its software relies on quantum algorithms and is designed for specialized problems rather than replacing everyday computing. (makingsoftware.com)
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