Officially named C/2026 S1 (Euclid), the comet turned up in images Euclid captured between September 16 and 24, 2026.

The post ESA’s Euclid Space Telescope Discovers Its First Comet appeared first on Sci.News: Breaking Science News.

Planetary researchers at the University of Sydney have proposed a new way to classify the soils of Mars, along with a new word for them: areth (the name comes from Ares, the Greek name for Mars).

The post Planetary Scientists Create Classification System and Map of Martian Soils appeared first on Sci.News: Breaking Science News.

On October 11, 2026, NASA’s Perseverance rover reached 45.22 km (28.1 miles), edging past the 45.16 km (28.06 miles) logged by NASA’s Opportunity rover, which explored Mars from 2004 to 2018.

The post Perseverance Becomes Farthest-Traveling Vehicle on Another World appeared first on Sci.News: Breaking Science News.

Although the famous Carrington Event of 1859 is often described as the first major space weather event to affect technology, earlier incidents did occur. Historical records show that telegraph systems were disrupted by geomagnetic storms as early as the late 1840s.

The post Study: Famous ‘Space Weather’ Train Delay Actually Happened Seven Years Later appeared first on Sci.News: Breaking Science News.

Paleontologists have described a previously unknown species of mosasaur -- a group of extinct marine reptiles that patrolled Cretaceous seas alongside dinosaurs on land -- based on fossils unearthed in Egypt’s Dakhla Oasis.

The post Paleontologists Uncover New Mosasaur Species in Egypt’s Western Desert appeared first on Sci.News: Breaking Science News.

Physicists from the ATLAS Collaboration at CERN’s Large Hadron Collider have confirmed that quantum entanglement -- the phenomenon Albert Einstein called ‘spooky action at a distance’ -- can survive in some of the most extreme conditions ever produced in a laboratory.

The post Entanglement Survives Violence of CERN’s Large Hadron Collider appeared first on Sci.News: Breaking Science News.

The Solar System’s smallest planet has contracted by nearly 19 km (12 miles) across, as crater debris masked telltale wrinkles on its surface, according to new research led by the German Aerospace Center’s Institute of Space Research.

The post Mercury Has Shrunk Even More than Planetary Scientists Thought appeared first on Sci.News: Breaking Science News.

In experiments in Thailand, Asian elephants (Elephas maximus) learned to ignore an enticing but ineffective route to food and quickly adapted when a familiar solution stopped working.

The post Elephants Show Talent for Resisting Impulses appeared first on Sci.News: Breaking Science News.

Astronomers have combined 2,884 Type Ia supernovae -- which are used to measure cosmic distances -- with cosmic microwave background and galaxy-mapping data, deepening cracks in the standard ‘cosmological constant’ model.

The post Dark Energy May Not Be Constant After All, New Supernova Survey Suggests appeared first on Sci.News: Breaking Science News.

Researchers tracking grunts, whimpers and laughter across two geographically separated chimpanzee populations found that vocal differences sharpen with age.

The post Young Chimps Develop Their Own Accents, New Study Finds appeared first on Sci.News: Breaking Science News.

Researchers have identified more than 1,200 locations in the human genome associated with personality traits, offering the most detailed look yet at the biological underpinnings of traits like sociability, anxiety and curiosity.

The post Scientists Map Genetics of Personality across Million People appeared first on Sci.News: Breaking Science News.

In a pair of papers published in the journal Physical Review Letters, a team of MIT physicists has shown that the neutrino laser -- a concept proposed just a year ago -- cannot actually be built, no matter how advanced the technology becomes.

The post Neutrino Laser is Physically and Fundamentally Impossible, Physicists Say appeared first on Sci.News: Breaking Science News.

Astronomers using the 4-m Daniel K. Inouye Solar Telescope in Hawaii have detected tiny plasma vortices on the Sun’s surface (photosphere) for the first time, revealing a long-suspected process that could transport energy into the million-degree corona.

The post Inouye Solar Telescope Discovers Hidden Plasma Vortices on Sun appeared first on Sci.News: Breaking Science News.

NASA’s Curiosity rover has stumbled on the largest patch of polygon-shaped ground fractures it has ever seen on Mars, a discovery that could reveal more about the planet’s watery past.

The post Curiosity Finds Massive Field of Honeycomb-Shaped Fractures on Mars appeared first on Sci.News: Breaking Science News.

High-resolution images from ESO’s Very Large Telescope and the Large Binocular Telescope reveal that the E-type asteroid (44) Nysa may be unlike any other world in the Solar System, with three connected lobes and a newly discovered satellite that could help explain how the bizarre object formed.

The post Astronomers Discover First-Ever Three-Lobed Asteroid appeared first on Sci.News: Breaking Science News.

Scientists at the Max Planck Institute for Chemical Ecology have found that moth wings are equipped with odor-detecting receptors, suggesting the insects use their wings -- not just their antennae -- to sense chemical cues in the air while flying.

The post Moths Can Smell With Their Wings, Researchers Say appeared first on Sci.News: Breaking Science News.

The Chicxulub impact not only plunged Earth into an impact winter but also produced a dust blanket that later overheated the planet, according to new research from Purdue University and the University of Colorado, Boulder.

The post Dinosaur-Killing Asteroid Didn’t Just Strike Earth, Its Dust Cloud Cooked It appeared first on Sci.News: Breaking Science News.

Astronomers have discovered a dormant supermassive black hole 30,000 light-years from the center of WISEA J014656.04-152214.7 -- a massive galaxy located about 750 million light-years away in the constellation of Cetus -- after it briefly lit up by tearing apart a star.

The post Astronomers Spot Wandering Supermassive Black Hole Far From Its Galaxy’s Heart appeared first on Sci.News: Breaking Science News.

Europa’s subsurface ocean has long topped astrobiologists’ wish lists as a place to search for life beyond Earth.

The post Europa’s Ice Shell May Be Tougher Barrier than Planetary Scientists Hoped appeared first on Sci.News: Breaking Science News.

New 3D computer simulations from ETH Zurich show that young rift flanks on Venus stay tall and steep, while older ones flatten out over time.

The post Giant Rift Valleys Hint Venus is Still Tectonically Active appeared first on Sci.News: Breaking Science News.