The oldest fossilised remains of complex animals appear suddenly in the fossil record, and as if from nowhere, in rocks that are 538 million years old.
The very oldest of these are simple fossilised marks (called Treptichnus) made by something…
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Hidden Giants of the Early Universe: NSF NRAO Telescopes Help Reveal Divergent Fates of the Most Massive Galaxies
Newswise — Astronomers using the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) instruments Atacama Large Millimeter/submillimeter Array (ALMA) and, the U.S. National Science…
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Launch Postponement of the H3 Launch Vehicle No. 9 (H3 F9) which carries aboard MICHIBIKI No. 7, Quasi-Zenith Satellite System (QZS-7)
The launch of MICHIBIKI No. 7, Quasi-Zenith Satellite System (QZS-7) aboard the H3 Launch Vehicle No. 9 (H3 F9) which was scheduled on February 1, 2026(JST), has been postponed due to the necessity of conducting an investigation into the launch…
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Dermatosis Neglecta Mimicking Other Hyperkeratotic Disorders: A Case R
Introduction
Dermatosis neglecta (DN) was first described by Poskitt et al in 1995 as a rare psychogenic dermatosis characterized by localized, persistent, hyperkeratotic plaques with a “dirty” appearance.1 The exact pathogenesis remains…
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The poison frog that fooled scientists for decades
Scientists at the University of Kansas Biodiversity Institute and Natural History Museum recently uncovered a mistake that dates back decades involving a poison frog specimen from Peru. The frog had been incorrectly identified and designated as a…
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The poison frog that fooled scientists for decades
Scientists at the University of Kansas Biodiversity Institute and Natural History Museum recently uncovered a mistake that dates back decades involving a poison frog specimen from Peru. The frog had been incorrectly identified and designated as a…
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These Tiny Robots Are Smaller Than Grains of Salt and Can Think, Move and Swim
Robots smaller than a grain of salt? It sounds like science fiction, but researchers have developed autonomous microrobots that can move through liquids, sense their environment and operate independently using only light as a power source.
The…
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AI startups bet on earbuds
Earbuds and headphones are the latest wearable technology breaking new ground thanks to generative artificial intelligence (Patrick T. Fallon) AI companies are on the hunt to design the ideal device to deliver AI’s superpowers, and some…
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Trump says Venezuela to hand over up to 50 million barrels of oil to US | Donald Trump News
United States President Donald Trump has announced that Venezuela will turn over between 30 and 50 million barrels of sanctioned oil.
Trump said the oil, held in storage due to Washington’s embargo on Venezuela exports, would be sold at market…
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