Science
An asteroid newly identified as 2026 JH2 is set to pass close to Earth on 18 May, reaching a distance of about 90,000 kilometers from the planet’s surface. That brings it closer than some satellites in higher Earth orbits, though scientists confirm there is no risk of impact. The object was detected......
SpaceX is aiming for 19 May to conduct the first flight of Starship Version 3 from its Starbase facility in Texas. The mission, identified as Flight 12, will mark the debut of the upgraded launch system and the first use of the newly constructed Launch Pad 2, representing a major milestone in the company’s......
NASA has unveiled a new collection of images captured by the Mars rover Perseverance, including a sweeping panorama of a region known as Arbot and the rover’s sixth selfie since landing on the Red Planet in 2021. The visuals were taken during the rover’s farthest westward journey beyond the......
An international consortium of more than 60 researchers has identified 1,785 previously unknown microproteins embedded in segments of human DNA long assumed to be functionally inert. The discovery, published Wednesday in the journal Nature, could expand the known human proteome by nearly 10 percent,......
Primitive microbes were using molybdenum, a metal that was extremely scarce in the oxygen-poor oceans of early Earth, billions of years before it became widely available, according to a new study published in Nature Communications. The finding challenges a long-standing assumption that life first depended......
NASA released a two-minute timelapse video on May 1 that compresses six years of the Curiosity rover's journey across Mars. The footage draws from images captured by the rover's right navigation camera between January 2, 2020, and March 8, 2026, spanning Martian sols 2,633 to 4,830. Originally......
A joint NASA and Indian Space Research Organisation satellite has produced new high resolution maps showing rapid ground subsidence beneath Mexico City. Early analysis indicates that parts of the metropolitan area are sinking by more than 2 centimetres per month, highlighting a growing geological and......
Scientists have developed a gene editing technique capable of inserting DNA segments more than 13 times larger than previous limits, opening a path toward replacing entire defective genes in a single therapeutic intervention. The method, known as prime assembly, was published on April 29, 2026 in Nature......
Researchers at Massachusetts Institute of Technology have identified a phenomenon in which chaotic laser light can spontaneously reorganize into a highly focused beam inside a standard optical fiber. The finding challenges established assumptions in laser physics and has led to a new biomedical imaging......
Two researchers from the Netherlands have outlined an ambitious geoengineering concept that would involve building a massive dam across the Bering Strait to prevent the collapse of the Atlantic Meridional Overturning Circulation, a key system of ocean currents that regulates global climate. The strait,......
A research team led by University of Washington has identified a new prehistoric mammal species from a 75 million year old fossil discovered in Baja California, Mexico. The finding offers new insight into how small mammals adapted and survived during the final stages of the dinosaur era and beyond. The......
Astronomers have obtained the first high-resolution image of a planetary nebula known to host carbon molecules called buckyballs, offering new insight into the chemistry of dying stars. Using the James Webb Space Telescope, a research team from Western University captured detailed observations of the......
NASA’s Curiosity rover has identified the highest combined concentrations of iron, manganese, and zinc ever recorded in Mars’ Gale Crater, offering strong evidence that a shallow lake once existed on the slopes of Mount Sharp. Scientists say the findings provide the clearest indication yet......
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