A new species of pumpkin toadlet, almost the size of a pencil tip, has been discovered within the damp, shadowy leaf litter of Brazil’s Atlantic Forest.
The dazzlingly bright orange creature has been named Brachycephalus lulai in honor of…

A new species of pumpkin toadlet, almost the size of a pencil tip, has been discovered within the damp, shadowy leaf litter of Brazil’s Atlantic Forest.
The dazzlingly bright orange creature has been named Brachycephalus lulai in honor of…

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A photographer has captured not one but two rare forms of lightning, which he compares to the famous scene from Independence Day when the alien mothership destroys the…

A colossal dinosaur fossil discovered in southern China is shaking up what paleontologists thought they knew about dinosaur size and evolution. Named Tongnanlong zhimingi, the newly described species may have stretched up to 92 feet (28 meters)…

Fragments of iron pyrite, a rock that can be used with flint to make sparks, were found by a 400,000-year-old hearth in eastern Britain. Image: Jordan Mansfield/Courtesy Pathways to Ancient Britain Project

Astronomers have used the James Webb Space Telescope (JWST) to discover that a distant “hot Jupiter” planet has two staggeringly long tails composed of helium that currently defy explanation. The observations represent the first study of gases…

An unusual new ‘homologous series’ of barium compounds forms a potentially infinite sequence of related structures with predictable unit cells. The US team behind this discovery says that understanding such structure–composition…
11 Dec 2025
2D ferroelectric material “CIPS” can direct blue and ultraviolet light – notably for chip-making applications.
Researchers from TU Delft and Radboud University, both in The Netherlands, have discovered that the…

A robotic float has been used to measure the temperature and salinity within a hitherto mysterious realm of the ocean, underneath massive floating ice…