A sudden medical concern aboard the ISS forced NASA to delay a planned spacewalk, raising questions about Crew 11’s schedule and how astronaut health can reshape missions in orbit.
Scientists in Japan discovered microscopic fossils revealing that the North Pacific Ocean was once more interconnected. The findings offer clues about ancient currents, marine life migration and climate patterns millions of years ago.
Frozen Siberian mummies reveal how Indigenous Yakuts preserved their genetics, traditions and shamanism for centuries, defying conquest, climate extremes and cultural erasure in one of Earth’s harshest regions.
Saudi Arabia’s deserts were once rivers, lakes, and grasslands. Scientists reveal “Green Arabia,” a thriving ecosystem that supported humans, hippos, crocodiles and lush biodiversity long before the sands took over.
African tiger mosquito is invading French gardens, laying eggs in backyard water sources. Scientists warn it can spread viruses like dengue and chikungunya, and gardeners should stay alert.
During India’s 2026 Tiger Census, a rare Indian giant squirrel was spotted in Lonavala. Scientists say this indicates healthy forests, rich biodiversity, and thriving wildlife corridors in Maharashtra.
Deep below sunlight, a rarely seen frilled shark reveals ancient anatomy, slow reproduction, and mysterious habits, offering scientists fleeting clues about evolution, survival, and fragile ecosystems hidden in Earth’s darkest oceans.
When matter collides with antimatter, both vanish in a powerful energy burst. Scientists explain who truly wins this cosmic showdown which is the universe’s most explosive rivalry.
From the ISS, NASA astronaut Don Pettit captured rare purple lightning and mysterious upper-atmosphere flashes above massive storms, revealing a hidden electrical world few ever witness from Earth.
Jellyfish and sea anemones exhibit sleep-like states without brains. Scientists say this discovery rewrites evolution’s timeline, showing sleep may predate complex nervous systems entirely.
NASA’s SPHEREx telescope has combined 100+ infrared maps into the universe’s first all-sky cosmic atlas, revealing galaxies, interstellar clouds, and cosmic inflation patterns never seen before.
Mars’ Perseverance rover examines towering “Hazyview” sand ripples, revealing ancient winds and mysterious water-dust interactions. Could these dormant formations still shift today? Discover what secrets the Red Planet’s sands may hold.
India opens 2026 with a crucial PSLV launch carrying a powerful surveillance satellite and experimental payloads, marking a comeback mission that could reshape how the country watches Earth from space.
A wild elephant in Odisha joins a group of kids playing football, showing surprising intelligence and playfulness. Scientists explain why elephants engage in such curious and coordinated behaviours.
Antarctica’s iceberg A‑23A displays brilliant blue meltwater pools on its surface. NASA satellites reveal its slow breakup, offering scientists vital clues about polar ice melt and climate change.
Viral parrot videos fuel soaring demand, but behind the fame lies a deadly global trade. Conservationists reveal how social media trends are pushing one of Earth’s smartest birds toward extinction.
After 700,000 years of near silence, Iran’s Taftan volcano is showing signs of underground movement. Satellite data reveals rising ground, prompting scientists to closely monitor the ancient giant.
NASA’s Webb Telescope has identified compact, mysterious galaxies nicknamed “astronomy’s platypus.” These strange objects defy classification, offering insights into the early universe, galaxy formation and unexpected cosmic structures billions of years ago.
Crows perform an unusual “anting” ritual, rubbing ants on their feathers. This behaviour may reduce parasites, act as natural antiseptic, and inspire insights into medicine, ecology and survival strategies.
Two NASA astronauts step outside the International Space Station in January 2026, installing new hardware, testing safety systems, and collecting clues about life on the station’s outer skin.
Ever wondered why winter mornings are so foggy? Science explains how cold air, moisture, and calm winds combine to turn water vapour into magical, misty fog near the ground.
Ever noticed how one yawn can trigger many? Science reveals how your brain copies others, why yawns spread so easily, and what this curious habit says about humans.
A harmless snake emerging this spring is earning a zombie reputation across America, using dramatic death acting, strange displays, and clever survival tricks that have prompted official warnings and public curiosity.
DNA analysis has revealed a hidden porcupine species in Colombia, mistaken for over a century. The discovery shows how even large mammals can remain unnoticed in plain sight.
Tiny Amur falcons tagged in India stunned scientists by flying 5,000 kilometres to Africa in days, using powerful winds and mysterious endurance strategies that researchers are still trying to understand.