Geologists have finally solved the mystery of a massive Siberian limestone cone, revealing how unique geological forces shaped the enigmatic structure. Deep within the dense forests of the Patom Highlands in eastern Siberia, a massive, pale mound of...

A rare meteorite that hit a New Jersey home provides scientists a pristine glimpse of life‑origin materials. When a meteorite smashed through a residential roof in New Jersey, it delivered a remarkably pristine fragment of a rare carbonaceous...

Scientists have recreated the extreme alkaline conditions of Enceladus’s ocean, discovering how water-rock chemistry allows methane-producing microbes to thrive. The hidden, global ocean beneath the icy crust of Saturn’s moon Enceladus has long been a...

Thawing Arctic permafrost is releasing trapped greenhouse gases, threatening the climate and destabilizing vital infrastructure across the northern region. From the frozen plains of Siberia to the rugged peaks of the European Alps, the world’s...

China’s Tianwen-2 probe reaches asteroid 2016 HO3, launching a scientific campaign that could reshape our understanding of near‑Earth objects. China’s Tianwen-2 probe has closed to within 20 km of the near‑Earth asteroid 2016 HO3, marking the start of...

See the 1873 comet as it swings close to Earth, giving binoculars a rare view and marking 150 years of scientific observations. Comet 10P/Tempel 2, discovered in the 19th century, will swing through the inner Solar System this summer under one of the...

Giant ring-like structures spotted in Venus’s upper atmosphere reveal fresh insights into the planet’s complex dynamics. A team of planetary scientists has identified massive, concentric ring formations high above Venus, a finding that could reshape...

NASA’s analysis of samples from asteroid Bennu reveals a surprising origin story linked to Jupiter’s early movements and the formation of our solar system. New analysis of extraterrestrial material returned by NASA’s OSIRIS-REx mission has provided a...

NASA’s Curiosity rover uncovers ancient Martian rocks, revealing a powerful event that scarred the planet billions of years ago. NASA’s Curiosity rover has uncovered the first unequivocal trace of a massive sandstorm that swept across Mars billions of...

Spot a slender crescent moon alongside a bright Mars before sunrise on Aug 9 – a stunning early‑morning view for skywatchers. Before sunrise on August 9, a thin crescent Moon will rise just before the Sun and sit less than five degrees away from Mars...

Physicists suggest that an eerie flash of Cherenkov light in empty space could reveal that the cosmic vacuum is unstable, offering rare clues about gravity and the fabric of spacetime. For most people, the word “vacuum” evokes a simple idea: emptiness,...

Scientists have developed a yeast-based material that could allow astronauts to 3D print structural components using Martian soil and local resources. Engineers are looking toward the microscopic world to solve one of the greatest challenges of space...

Powerful solar eruptions may push the northern lights as far south as 22 U.S. states this weekend. Here is how to track the best viewing windows. Skywatchers across a broad swath of the United States may have a rare opportunity to witness the aurora...

Scientists have uncovered direct evidence of a long-theorized “critical point” in supercooled water, revealing how liquid water can split into two distinct forms before freezing. There is a moment, just before water freezes, when its behavior becomes...

NASA’s Perseverance rover has uncovered a complex geological history in Mars’ Jezero Crater, revealing evidence of multiple ancient water-related events. NASA’s Perseverance rover has uncovered a complex geological narrative within the Margin Unit of...

Researchers examine if permanent magnets can provide lightweight shielding against hazardous solar storms for future deep‑space missions. Long‑duration voyages to the Moon, Mars and farther destinations will subject crew members to radiation levels far...

A rock sample collected by the Perseverance rover may finally hold the key to solving a long-standing mystery about Mars’ geological history. NASA’s Perseverance rover has uncovered a mysterious, arrowhead-shaped rock on the floor of a dried-out...

A new AI system can now detect suspicious satellite activity by analyzing reflected light, offering a powerful new tool for monitoring objects in orbit. A sophisticated new artificial intelligence framework is set to enhance space situational awareness...

A tiny asteroid detected just hours before impact reveals the impressive speed and efficiency of our modern planetary defense systems. Astronomers have successfully tracked a small asteroid just hours before it struck Earth’s atmosphere, marking a...

Scientists probing Earth’s harshest depths discovered mysterious black cocoons that turned out to be a brand‑new deep‑sea species. A deep‑sea robotic survey of the Pacific abyss has uncovered jet‑black, spherical capsules that house a previously...