Tag Archives: Discovery

IN A NUTSHELL 🔭 Researchers using the James Webb Space Telescope discovered a significant pattern in the rotational direction of ancient galaxies. 🌀 Approximately 60% of these galaxies rotate clockwise, suggesting a potential cosmic order. 🌌 The bold hypothesis that our universe may reside within a massive black hole challenges existing cosmological models. 🔍 Alternative explanations include observational bias, emphasizing …

IN A NUTSHELL 🔭 Researchers utilizing the James Webb Space Telescope have discovered a surprising pattern in the rotations of ancient galaxies. 🌀 Approximately 60% of these galaxies rotate clockwise, challenging previous beliefs about galactic rotations. 🌌 A bold hypothesis suggests that our universe might be within a massive black hole, reshaping current cosmic models. 🔍 Alternative explanations, such as …

400 Years After Their Discovery, Red Blood Cells Continue To Astonish Scientists  SciTechDaily Source link

Scientists have successfully extracted and analyzed ancient air trapped inside a rock for over 815 million years, providing a direct glimpse into Earth’s distant atmospheric past. This groundbreaking study, led by geochemist Dr. Nigel Blamey and an international research team, developed a method to measure gases sealed inside microscopic bubbles within halite — a mineral form of rock salt. The …

Among the hundreds of billions of galaxies that stretch across the known universe, even the smallest members can reveal secrets about our cosmic history. But even as we discover new galaxies, astronomers suspect that many small “dwarf” galaxies remain hidden from view. Only a fraction of the size of the Milky Way, these galaxies have thus far been too faint …

WELLINGTON, New Zealand (AP) — Long before whales were majestic, gentle giants, some of their prehistoric ancestors were tiny, weird and feral. A chance discovery of a 25 million-year-old fossil on an Australian beach has allowed paleontologists to identify a rare, entirely new species that could unlock mysteries of whale evolution. Researchers this week officially named Janjucetus dullardi, a cartoonish …

In a groundbreaking study published in the Journal of Vertebrate Paleontology, an international team of paleontologists has uncovered a rich treasure trove of Permian fossils from southern Africa. These fossils, excavated over 15 years, offer unprecedented insights into the life forms that inhabited Earth just before the planet’s largest mass extinction, known as the Great Dying. This extinction event occurred …

IN A NUTSHELL 🔭 The James Webb Space Telescope discovers over a dozen dormant galaxies in the early universe. 🌀 Supermassive black holes and neighboring galaxies likely halt star formation by depleting or heating cold gas. 🌟 The stop-and-go pattern of star formation is supported by the discovery of 14 galaxies with varying masses. 🔍 Future JWST programs aim to …

A black hole deep in the cosmos, some 5 billion light-years away, could be the most massive ever found. The galaxy SDSS J1148+1930 harbors a behemoth, around 36.3 billion times the mass of our Sun, according to new measurements. That places the black hole’s mass very close to the practical upper limit. For context, the Milky Way’s central black hole …

Before there was the human, there was the hobbit. Now, after discovering stone tools that are 1.48 million years old, archaeologists are gaining a clearer picture of how our diminutive and elusive primate cousins, Homo floresiensis, used to live. Homo sapiens are just one species in the diverse Hominini family, which also includes the diminutive three-feet-tall Homo floresiensis, affectionately nicknamed …