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Miniature Light Sail Probes Could Reach a Nearby Star Within a Human Lifetime
https://www.bioscience.com.pk/en/subject/astronomy/a-tiny-spacecraft-could-reach-another-star-within-a-human-lifetimetravel from imagination toward scientific feasibility. Located roughly 48 light‑years from our planet, LHS 1140b circles a red dwarf within the star’s temperate zone, where conditions could permit liquid water on its surface. Although contemporary...
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Webb Telescope Spots Massive Star Explosion From 11.7 Billion Years Ago
https://www.bioscience.com.pk/en/subject/astronomy/a-supernova-from-the-early-universe-gives-scientists-a-rare-look-at-ancient-starsThe James Webb Space Telescope has captured a distant supernova, offering new insights into how massive stars died in the early universe. Astronomers have leveraged the unparalleled sensitivity of the James Webb Space Telescope (JWST) to detect one of...
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Real Planets Are Becoming Even Stranger Than Anything Seen In Star Trek
https://www.bioscience.com.pk/en/subject/astronomy/star-trek-dreamed-of-strange-new-worlds-exoplanets-revealed-something-even-strangerfor habitable environments has shifted toward understanding “water worlds,” such as the super-Earth TOI-1452 b. Orbiting a red dwarf, this planet is believed to possess a significant water fraction, consisting of a rocky core shielded by a dense,...
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Tiny Black Holes Feeding Frenzy Mimic Giant Masses in Early Universe
https://www.bioscience.com.pk/en/subject/physics/jwst-found-black-holes-that-shouldnt-exist-this-early-then-researchers-discovered-a-surprising-explanationJWST reveals ancient black holes, and a new study proposes the missing piece that could explain their mysterious origins. Early observations with the James Webb Space Telescope have revealed a handful of extraordinarily massive black holes that seem to...
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New AI Powered Sensor Could Detect Alien Life by Identifying Molecular Handedness
https://www.bioscience.com.pk/en/subject/technology/scientists-found-a-new-way-to-detect-alien-life-that-could-fit-inside-future-spacecraftNew single-molecule electrical sensors could enable future spacecraft to detect molecular asymmetry, a key sign of extraterrestrial life. A breakthrough in electrical sensing technology could soon provide space exploration missions with a powerful new...