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Watch Blue Origin's New Glenn Rocket launch | Stranded astronaut return | Auroras light up the skies
Latest science news Thursday, Nov. 13, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.
New image of 'other comet ATLAS' reveals it's breaking apart ahead of close approach to Earth
New images show that comet C/2025 K1 (ATLAS) has fragmented after passing its closest point to the sun, ahead of its close approach to Earth later this month. This is not the interstellar comet 3I/ATLAS.
2 million black 'streaks' on Mars finally have an explanation, solving 50-year mystery
A new analysis of data from NASA's Mars Reconnaissance Orbiter reveals that the majority of the Red Planet's dark "slope streaks" did not form as most researchers previously assumed.
Study reveals why the brain 'zones out' when you're exhausted
Your sleep-deprived brain behaves as if you were about to nod off to sleep, even when you're awake.
Earth's magnetic field has a weak spot — and it's getting bigger, putting astronauts and satellites at risk
This could be bad news for satellites and spacefarers.
New 'Dragon Hatchling' AI architecture modeled after the human brain could be a key step toward AGI, researchers claim
Scientists say a new kind of AI could bridge the gap between current systems and machines that learn and think more like us.
Blue Origin New Glenn rocket: New launch window for historic Mars mission after solar storm delay
Twin Mars spacecraft were due to launch on Blue Origin's New Glenn rocket on Nov. 12, but an active sun prompted NASA to delay its mission until Thursday (Nov. 13).
Parts of Arizona are being sucked dry, with areas of land sinking 6 inches per year, satellite data reveals
Groundwater extraction has caused parts of the Willcox Basin to subside by up to 12 feet since the 1950s. New research reveals that some areas sunk by 3 feet in just 4 years.
240 million-year-old 'warrior' crocodile ancestor from Pangaea had plated armor — and it looked just like a dinosaur
The armor-plated lizard is an ancestor of modern crocodiles and lived just before dinosaurs took over Earth.
Underwater volcano off Oregon coast likely won't erupt until mid-to-late 2026
Researchers thought that Axial Seamount might erupt in 2025, but recent data suggest the underwater volcano could take a bit longer to blow its top.
Scientists detect monster blast from nearby star that could rip the atmosphere off a planet
In a small blow to the search for extraterrestrial life, a nearby star shot out a strong enough coronal mass ejection to strip away the atmosphere of any rocky planets that could have been in the way.
'Stranded' astronauts aboard Chinese space station are preparing to come home — but no date has been announced
Three astronauts remain stuck on China's Tiangong space station after errant debris struck their return capsule last week. But their return vessel has already arrived, meaning a flight home will come sooner rather than later.
Brain benefits of exercise come from the bloodstream — and they may be transferrable, mouse study finds
Exercise strengthens both the body and the mind, and researchers are uncovering the molecular messengers that make the connection. The messengers can also be transferred from an active mouse to a sedentary one.
'Severe' solar storm brings auroras as far south as Florida — and more are on the way tonight
The most powerful solar flare of 2025 has launched a ball of energy toward Earth that could trigger widespread auroras across the United States tonight.
Ancient DNA reveals mysterious Indigenous lineage that lived in Argentina for nearly 8,500 years — but rarely interacted with others
A previously unknown Indigenous population lived in central Argentina for nearly 8,500 years, a new genetic study finds.
New antivenom works against 17 dangerous African snake species, study suggests
Scientists have developed a nanobody-based antivenom that neutralizes toxins from most African cobras, mambas and the rinkhals, which could offer safer, scalable protection beyond existing snakebite treatments.
Exotic 'time crystals' could be used as memory in quantum computers, promising research finds
Experiments show that a time crystal based on magnons can interact with mechanical waves without being destroyed.
James Webb telescope may have found the first stars in the universe, new study claims
The James Webb Space Telescope may have discovered Population III stars, the universe's first generation of stars. They may tell us more about how galaxies form.
Tiny spiders that build giant 'puppet' decoys from disembodied prey discovered in Peru and Philippines
Researchers have documented the strange antics of two tropical spider species that build giant, arachnid-shaped decoys out of silk, plant matter and prey remains in their webs.
Astronomers detect first 'radio signal' from interstellar comet 3I/ATLAS — but it wasn't aliens
Astronomers at South Africa's MeerKAT radio telescope have detected the first radio waves coming from the interstellar comet 3I/ATLAS. But while this sounds suspiciously like alien activity, it is actually further proof of its completely natural origins.
