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Ancient Mountain Ridges Reveal Charon’s Spin Slowed by Tidal Forces Over Billions of Years
https://www.bioscience.com.pk/en/subject/space-science/scientists-found-evidence-plutos-largest-moon-is-still-losing-its-spin-after-billions-of-yearscompressive forces along the established fault network. Tectonic features in Oz Terra compared with similar structures on Mercury and Mars. Credit: Nature Communications The simulations also suggest that Charon rotated once every 14.3 hours during its...
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800 Million Years Ago an Asteroid Breakup Sent a Cosmic Bombardment to Earth, Moon and Mars
https://www.bioscience.com.pk/en/subject/space-science/a-massive-asteroid-disaster-800-million-years-ago-may-have-changed-earths-cosmic-historythe asteroid fragmented, many pieces were swiftly injected into this resonant pathway, funneling material inward toward Mercury, Venus, Earth, the Moon and Mars. “Our forensic analysis combined collisional and dynamical modeling to connect these objects...
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Astronomers Discover Massive Mega Earth That Defies Planetary Formation Laws
https://www.bioscience.com.pk/en/subject/astronomy/this-giant-rocky-planet-is-denser-than-earth-and-orbiting-a-star-in-a-way-scientists-never-expectedof Wisconsin-Madison. “Dense planets like this aren’t uncommon, but they’re usually small rocky planets similar to Earth or Mercury. This planet is two and a half times bigger than the Earth.” To explain the planet’s anomalous features, researchers are...
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Vivid Evidence of Cannibalism Unearthed in 7,000 Year Old Spanish Caves
https://www.bioscience.com.pk/en/subject/earth-science/a-7-000-year-old-cannibal-mystery-has-emerged-from-caves-in-southern-spaina layer of cultural complexity. Several juvenile and young adult remains were coated in cinnabar, a bright red powdered mercury sulfide. This substance has historical associations with ritual practices in many prehistoric cultures, implying that the...
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New Study Reveals the Solar System May Collapse Sooner Than We Thought
https://www.bioscience.com.pk/en/subject/physics/the-solar-system-could-collapse-far-sooner-than-scientists-expected-new-study-suggestslife for another five billion years. When the Sun eventually exhausts its nuclear fuel, it will expand, likely consuming Mercury, Venus, and Earth. The outer planets will persist, but they will be operating in a solar system fundamentally altered by the...
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ESA’s Hera Spacecraft Poised for Critical 93 Minute Burn to Reach Target Asteroid System
https://www.bioscience.com.pk/en/subject/space-science/esas-hera-is-about-to-fire-its-engines-for-93-minutes-in-a-high-stakes-asteroid-approachseveral complex projects. As Hera reaches its target, the team is also managing the BepiColombo mission’s approach to Mercury and the upcoming launch of the Plato exoplanet observatory, which is destined for the Sun-Earth Lagrange point L2. “The team...
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Why Even Unlimited Water Can No Longer Protect the World’s Tallest Trees From Rising Heat
https://www.bioscience.com.pk/en/subject/environmental-science/the-worlds-tallest-trees-survived-20-million-years-but-scientists-just-found-a-threat-they-cant-escapethe trees struggle to maintain essential life functions when ambient temperatures climb. Leaves Struggle to Cool Down as Mercury Climbs Led by UC Davis researcher Lily Klinek, the team monitored the physiology of redwood leaves from July 2022 to October...
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Astronomers Find Three Giant Planets That Should Have Been Swallowed By Their Dying Stars
https://www.bioscience.com.pk/en/subject/astronomy/three-massive-planets-survived-red-giant-stars-that-should-have-swallowed-them-long-agoof the Sun. In roughly 5 billion years, the Sun will initiate its own transformation into a red giant, likely swallowing Mercury and Venus. While some models suggest Earth could theoretically survive such an expansion, experts like Vincent Van Eylen of...
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Archaeologists Just Unsealed a 600 Year Old Peruvian Tomb Containing a Mysterious Red Skull
https://www.bioscience.com.pk/en/subject/earth-science/this-intact-peruvian-tomb-escaped-looters-for-600-years-and-when-archaeologists-opened-it-a-blood-red-skull-was-waiting-insidewithin the central chamber was a skull coated in a vivid, blood-red pigment. Experts identify the substance as cinnabar, a mercury sulfide mineral prized by Central Andean cultures for its brilliant color. According to archaeologist Henry Gayoso...
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Hidden Dangers Uncovered in African Pregnancy Soil Eating Practice
https://www.bioscience.com.pk/en/subject/ecology/geophagy-during-pregnancy-in-sub-saharan-africa-a-review-of-cultural-practices-and-health-implicationsnutritional hurdles, consumed soils frequently harbor dangerous levels of heavy metals such as lead, arsenic, cadmium, mercury, and chromium. Studies conducted across countries like Ghana, South Africa, Tanzania, and Cameroon have found that local...
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Rare Celestial Alignment As Jupiter’s Two Largest Moons Cross Paths In The Night Sky
https://www.bioscience.com.pk/en/subject/astronomy/two-of-jupiters-largest-moons-just-put-on-a-rare-celestial-showthe solar system’s largest moon, boasts a diameter of 5,268 kilometers (3,273 miles), making it larger than the planet Mercury. In contrast, Io represents a world of extreme geological violence. Roughly the size of Earth’s Moon, Io is recognized as the...
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Stunning Image Captures The International Space Station Aligned With Jupiter
https://www.bioscience.com.pk/en/subject/health/photographer-captures-stunning-image-of-the-international-space-station-alongside-jupiterbodies. Having already successfully captured the ISS alongside Venus, Saturn, and Mars, his remaining goals include adding Mercury, Uranus, and Neptune to his collection. The latest accomplishment serves as a vivid reminder of the immense scale of the...