Science news today spans a planet under mounting heat stress and a set of findings that push at the edges of what researchers can see, from early disease risk to deep planetary and human pasts. Climate records dominate the picture, while new studies sharpen understanding of anima...
Science news today spans a planet under mounting heat stress and a set of findings that push at the edges of what researchers can see, from early disease risk to deep planetary and human pasts. Climate records dominate the picture, while new studies sharpen understanding of animal biology, archaeology, Mars and black hole theory.
Global temperature monitoring points to 2026 likely becoming the second-hottest year on record, with average warmth also expected to rise above 1.5 degrees Celsius over pre-industrial levels. That threshold is the headline benchmark in the Paris climate agreement, and the projection underscores how persistently elevated global temperatures remain.
October sets a new global heat record as temperatures continue to run exceptionally high worldwide. The milestone comes as El Niño strengthens, adding to broader warming trends and reinforcing the signal that recent months are repeatedly pushing past previous records in the global climate data.
A new study finds that brain-scan patterns may reveal Alzheimer’s risk years before memory problems typically appear. The work links changes in brain connectivity to later development of the disease, raising the prospect that imaging could help identify vulnerable patients earlier, when intervention and monitoring may be more useful.
A Martian meteorite found in Mali’s Sahara appears to be more than 4.1 billion years old, making it one of the oldest known fragments of Mars on Earth. Researchers say it could preserve evidence from the planet’s early crust and offer clues to how ancient Mars may have interacted with water.
Researchers identify about 280 Paleolithic engravings in a cave near Barcelona, adding one of the largest known Ice Age art collections on the Iberian Peninsula. The newly documented markings in Cova de la Font Major deepen the archaeological record of prehistoric symbolic activity in northeastern Spain.
Scientists explain how octopuses pass through tiny openings by radically reshaping their soft bodies. Because they lack rigid skeletons and rely on a muscular hydrostat for both support and movement, octopuses can compress and deform themselves in ways that let them slip through spaces many animals could not traverse.
Theoretical physicists explore whether a very fast-spinning black hole could split into two smaller black holes instead of merging, reversing the usual picture seen in astrophysics. The study finds the conditions would be extreme and unlike anything observed so far, keeping the idea firmly in the realm of theory.
South Korea and the Netherlands hold their first joint science and technology committee meeting, laying out plans for deeper research cooperation. The talks in Sejong bring together government science bodies and research agencies after a 2024 agreement intended to expand collaboration between the two countries.
Top Science stories
- EU monitor says 2026 likely to be the second-hottest year on record (6 sources)
- Scientists explain how octopuses squeeze through tiny openings (5 sources)
- Ice Age engravings discovered in Spanish cave near Barcelona after decades of neglect (3 sources)
- South Korea and Netherlands hold first joint science and technology committee meeting (2 sources)
- Brain scans may detect Alzheimer’s risk years before memory loss, study finds (2 sources)
- Ancient Martian meteorite found in Mali’s Sahara could shed light on early Mars water (2 sources)
- October is warmest on record globally as El Niño strengthens (2 sources)
- Theorists propose fast-spinning black holes may split, but conditions are extreme and unobserved (2 sources)
Cora Content
Author at IfHighLow
