SOHO traced Earth's neutral-hydrogen geocorona beyond the Moon, but its density at lunar distance is only about 0.2 atom per cubic centimetre. The post Earth’s atmosphere does not end anywhere near the edge of space: a ghostly hydrogen cloud called the geocorona stretches 630,000 kilometres out — far enough to envelop the Moon and make every lunar mission, technically, a journey through the…
We're finally exploring the 99 percent of possible proteins that evolution never bothered to invent. The post AI is creating proteins that never existed in nature — a shift that could lead to new drugs, custom enzymes, and entirely new materials evolution itself never got around to building appeared first on Space Daily .
The paralyzed and speech-impaired are proving that brain implants can restore communication—not in labs, but at home, at speeds approaching natural conversation. The post Brain implants are beginning to move from science fiction into clinical trials: people with paralysis are already testing systems that can turn neural signals into cursor movement, robotic-arm control, and even decoded speech…
Chandrayaan-1 found hematite near the lunar poles. Orbital patterns and laboratory tests point to oxygen ions escaping Earth and reaching the Moon through our magnetotail. The post The Moon is rusting even though it has no air and almost no liquid water — and the leading explanation is that oxygen escaping Earth rides our magnetic tail 385,000 kilometres into space during the few days each month…
A hidden Islamic spiritual tradition may have shaped one of America's most distinctly Black art forms through enslaved West African Muslims whose prayers became embedded in the very fabric of blues melody. The post The blues may carry West African Muslim history inside some of its loneliest notes — echoes of Quranic recitation, prayer, and the call to prayer that crossed the Atlantic before…
A dictator's clock adjustment in 1940 still governs when ten million Spaniards eat dinner, proving that even arbitrary state power can reshape the rhythms of daily life for generations. The post Spain’s 10 p.m. dinners are not just a cultural quirk. They are partly the legacy of a 1940 Franco-era clock change that pushed the country ahead of the sun — so Spanish clocks now say 10 p.m. at the…
Nature's most lopsided predator: a bite force that shatters bone, but opener muscles so feeble that a human hand can clamp the jaws permanently shut. The post A saltwater crocodile has the most powerful bite ever recorded in a living animal, strong enough to crush bone and hold prey with terrifying force — yet the muscles that open the same jaws are so weak a person can hold them shut with their…
Solar-wind speed, density, temperature, pressure and magnetic-field strength all rose after the deep 2008 minimum, reversing a decline that had persisted since the 1980s. The post Scientists thought the exceptionally quiet Sun of 2008 might be slipping into a decades-long lull. Instead the trend reversed, and a NASA study published in September 2025 found that its underlying solar-wind activity…
MoM-BH*-1's extreme Balmer break shows how dense hydrogen can reprocess an accreting black hole's light into a spectrum with the outward appearance of an enormous star. The post JWST found an object in the early universe whose dense hydrogen cocoon made it look eerily like an enormous star — until astronomers realized it was radiating roughly 100 billion times the Sun’s luminosity, with a growing…
Five of MOTHRA's eventual 30 mounts were working when the array was aimed at the Helix as a commissioning target. Almost nothing is visible at the centre of any of the 22 bow shocks it found, and the way their size collapses with distance puts a rough number on how long a fragment of a dead star lasts once the interstellar medium gets hold of it. The post A telescope array still in early…
New JCMT-Venus observations have recovered the candidate phosphine signal with far more data, but overlapping teams, instrumental systematics and unknown chemistry keep the result contested. The post Scientists reported phosphine in Venus’s clouds in 2020, then watched the finding come under fierce attack. But years of follow-up observations have repeatedly recovered the signal with far more data,…
SpaceX's Q2 filing shows AI absorbed 86% of capital expenditure, while chip and memory supply are emerging as the physical limits on its compute build-out. The post SpaceX spent $15.8 billion building AI compute infrastructure in just three months — more than four times what its entire Space division spent on capital projects throughout 2025. And Elon Musk is already warning that global chip…
A raven's brain is walnut-sized, yet these birds outthink our closest relatives at planning for future rewards. The post We tend to think complex planning is a primate specialty, but a 2017 study found ravens outplanned chimpanzees, orangutans and bonobos at a trading task. appeared first on Space Daily .
When a soldier-emperor writes philosophy for no audience but himself, a radical idea emerges: tolerance might be the truest form of power. The post Thought of the day from Stoic philosopher Marcus Aurelius: “Men exist for the sake of one another; teach them then, or bear with them.” appeared first on Space Daily .
For two decades, the U.S. government spent millions chasing psychic spies—and accidentally proved that the strangest explanations sometimes fit the facts. The post In the 1970s, the CIA helped fund a classified psychic-research programme at Stanford Research Institute that later became STARGATE, spending roughly $20 million over two decades to test remote viewing — and ending with results too…
A microscopic creature's superpower against radiation damage could one day shield human cells from cancer treatments, space missions, and environmental hazards. The post Tardigrades can survive being frozen, dried out, and blasted with radiation that would kill almost anything else, and when scientists spliced the protein responsible into human cells in a lab, those cells suffered significantly…
When your job ends, a fundamental part of how you understand yourself can disappear, leaving many retirees stranded between who they were and who they might become. The post Retirement can feel less like freedom than disappearance: researchers who study life after work have found that losing a job role can shake a person’s identity as deeply as any major life loss, even when leaving was their…
SpaceX's 2026 S-1 shows that Starlink-driven connectivity supplied 61% of 2025 revenue and the company's only positive segment operating result. The post Most people think of SpaceX as a rocket company, but its 2026 S-1 revealed a different financial reality: its Starlink-driven connectivity business generated 61% of the company’s 2025 revenue and was the only one of its three divisions to turn an…
The eight-armed engineers of the ocean floor may be more clever than we thought—this one just invented mobile shelter. The post An octopus was filmed carrying two halves of a coconut shell across the seafloor to reassemble them later as a portable suit of armour, one of the only clear cases of a wild invertebrate using tools. appeared first on Space Daily .
Elephants don't just hear humans—they remember which ones hunt them, and adjust their survival strategy accordingly. The post Elephants in Kenya can distinguish between the voices of two local groups, reacting with fear to Maasai men, who have historically speared them, and staying calmer around Kamba voices — evidence that they are not just hearing humans, but learning which humans are dangerous…
