Mars Express has found a unique butterfly-shaped crater on Mars. This formation resulted from a space rock hitting at a low angle. The impact ejected debris in two lobes, creating wing-like structures. Scientists believe subsurface ice or water may have been involved. The area also shows signs of ancient volcanic activity.
The James Webb Space Telescope has discovered Alaknanda, a remarkably mature spiral galaxy existing just 1.5 billion years after the Big Bang. This well-organized structure, complete with a disc and arms, challenges existing theories about early cosmic evolution. Its existence suggests galactic formation may have been more efficient and rapid than previously believed, prompting a re-evaluation of cosmic timelines.
A tiny bacterium, Tersicoccus phoenicis, is changing how scientists view cleanliness in secure areas. This microbe survives by entering a dormant state, evading detection by normal tests. This discovery impacts space missions and industries on Earth. New methods are needed to ensure true sterility. This organism's resilience is a significant finding.
A groundbreaking genetic study confirms modern humans arrived in Australia approximately 60,000 years ago, settling a long-standing archaeological debate. Researchers analyzed thousands of genomes, revealing two distinct migration routes into the ancient continent of Sahul. This deep history aligns with Aboriginal oral traditions, showcasing advanced seafaring skills of early ancestors.
Scientists at the University of British Columbia Okanagan say they’ve found a mathematical limit that shuts down the Simulation Hypothesis entirely. Drawing on Gödel’s incompleteness theorem, their study argues that parts of reality cannot be generated by any algorithm, which means no computer, however advanced, could ever build a universe like ours. The obstacle isn’t processing power. It’s logic itself.
NASA's Perseverance rover has unveiled a captivating phenomenon: tiny electrical sparks, likened to 'mini-lightning', occurring within the Martian dust devils and storms. This crucial discovery not only validates a longstanding scientific hypothesis but also has the potential to revolutionize our comprehension of the Red Planet's atmospheric features and habitability.
A powerful 2025 Kuril-Kamchatka earthquake generated a Pacific-wide tsunami, captured by NASA's SWOT satellite. These unprecedented high-resolution images reveal complex, braided wave patterns, challenging the assumption that large tsunamis travel as non-dispersive waves. This discovery offers crucial new insights into mid-ocean energy distribution, promising to significantly improve future tsunami forecasting and hazard assessments.
The Geminids meteor shower, a consistent and bright celestial event, is set for a spectacular display in 2025. With minimal moonlight during its peak on December 13-14, stargazers can anticipate 60-120 meteors per hour. This unique shower, originating from asteroid 3200 Phaethon, offers a prime opportunity for unforgettable cosmic viewing.
Bennu asteroid samples returned by NASA's OSIRIS-REx mission reveal life's building blocks, including sugars like ribose and glucose. Scientists also found a unique nitrogen-rich polymer, offering clues to early life's chemical origins. The asteroid's high concentration of supernova dust sheds light on its formation environment and the distribution of presolar materials in our early solar system.
Bengaluru-based Biomoneta has achieved a significant first, becoming the inaugural Indian healthtech firm to secure US-FDA 510(k) Class II clearance for its innovative medical air-cleaning device. This breakthrough, powered by their unique ZeBox technology, promises to revolutionize hospital infection control by effectively eliminating airborne pathogens, including SARS-CoV-2, paving the way for its deployment in US healthcare facilities.
Stunning concentric rings in Libya's Sahara Desert, Jabal Arkanū, were formed by ancient volcanic activity and millions of years of erosion, not meteorite impacts. Captured from the International Space Station, these formations reveal Earth's internal dynamics and the remarkable persistence of geological structures in extreme arid climates, offering a unique window into our planet's history.
New research has confirmed that a vast ring of Neolithic pits, more than a mile wide and over 4,000 years old, was deliberately engineered near Stonehenge, not formed by nature. Using cutting-edge dating and soil-analysis techniques, researchers argue it reflects an ancient belief system inscribed into the land itself. The discovery suggests Stonehenge’s builders shaped not only monuments of stone, but also monuments of earth.
A radical new theory from Professor Maria Strømme suggests that consciousness may not originate in the brain but instead exist as a universal field, with individual minds acting like temporary waves returning to an ocean after death. Her model attempts to bridge physics, ancient philosophy and reports of near-death experiences, inviting science to rigorously test phenomena long dismissed as mystical or imaginary.
NASA's Artemis II mission offers a unique chance for global citizens to send their names on a digital memory card circling the Moon in 2026. This historic, free initiative connects humanity to a new era of space exploration, paving the way for lunar landings and Mars travel. Registering is simple, providing a symbolic boarding pass and a lasting keepsake.
Solar activity surged on December 1, 2025, with a powerful flare from a small sunspot. This event disrupted radio communications over Australia. A massive sunspot complex, 4294-96, is also facing Earth. Experts expect more strong flares this week. These events could affect satellites and power grids. Space weather forecasting is now a key focus.
A peculiar black fungus discovered in Chernobyl's reactor ruins exhibits an astonishing ability to survive and potentially thrive on extreme radiation. Scientists are exploring its potential as a natural radiation shield for future Mars missions, as experiments show it can block cosmic rays. This discovery offers a novel approach to protecting astronauts from harmful radiation.
The December 2025 Cold Moon, a supermoon, will be exceptionally large and bright, reaching a high point in the Northern Hemisphere sky. This celestial event, also known as the Long Nights Moon, occurs when the full moon coincides with perigee, its closest approach to Earth. Observers can best witness its impressive size and brightness at moonrise on December 5th.
The European Space Agency is planning an ambitious mission to Saturn's moon Enceladus, launching in the 2040s. Utilizing an orbiter and lander, the mission will directly sample material from the moon's subsurface ocean via its geysers. Scientists aim to analyze these plumes for clues to extraterrestrial life, making Enceladus a prime target in the search for life beyond Earth.