Somewhere in our deep prehistory, long before writing, cities, or even agriculture, our ancestors opened their mouths and did something no other species has ever done quite the same way: they started talking. How that leap happened is one of the most tantalizing mysteries in science. There are no recordings, no fossils of first words, ...
Most of us can name a few famous ancient American civilizations off the top of our heads – the Maya, the Aztec, maybe the Inca if we paid attention in school. But the story of the Americas before European contact is much bigger, stranger, and more astonishing than that handful of names. Entire nations rose ...
Our planet is a lot weirder than most of us were taught in school. Beneath the tidy diagrams of tectonic plates and rock cycles, there are places that behave like they missed the memo on how Earth is supposed to work. Scientists have models and theories, sure, but some landscapes still shrug off simple explanations ...
Fermi Catches the Initial Flash (Image Credits: Cdn.mos.cms.futurecdn.net) Astronomers pinpointed a dramatic neutron star merger billions of light-years away through coordinated observations by NASA’s space telescopes. Fermi Catches the Initial Flash NASA’s Fermi Gamma-ray Space Telescope detected GRB 230906A on September 6, 2023. The burst belonged to a class of short gamma-ray explosions that briefly ...
Earth’s Premier Impact Laboratory (Image Credits: Cdn.mos.cms.futurecdn.net) Arizona – The vast bowl carved by a meteorite impact half a century of millennia ago stands as a vivid testament to the raw power of cosmic collisions. Earth’s Premier Impact Laboratory Researchers regard Meteor Crater, also known as Barringer Crater, as the most intact and accessible scar ...
Astonishing Shift from Heat to Snow (Image Credits: Wtop.com) Washington, D.C. region – Friday delivered another chapter in the area’s wildly unpredictable March weather, with gusty winds reaching up to 40 miles per hour. Astonishing Shift from Heat to Snow The region had already endured a jaw-dropping temperature plunge. Just days earlier, temperatures soared into ...
Saturday Offers a Welcome Respite (Image Credits: Fox2now.com) St. Louis – Residents savor a comfortable Saturday with mid-60s temperatures under partly cloudy skies before a formidable storm system disrupts the weekend. Saturday Offers a Welcome Respite Highs reached the mid-60s across the St. Louis area today, providing ideal conditions for outdoor activities.[1][2] Breezy winds added ...
Evolution Offers Hope but Not a Guarantee (Image Credits: Wikimedia Commons) Life on Earth has always evolved alongside environmental change, but the pace of modern climate shifts is unprecedented. Rising temperatures, shifting rainfall patterns, and more frequent extreme weather events are transforming ecosystems worldwide. For many species, these changes are occurring faster than their natural ...
Rare Direct Evidence of Ancient Predator Attacks (Image Credits: University of Tennessee) Long before humans walked the Earth, the region now known as Alabama lay beneath a vast inland ocean filled with enormous predators. During the Cretaceous period, marine reptiles and giant fish ruled these waters, competing for food in ecosystems as dynamic and dangerous ...
A Benchmark Planet for Atmospheric Research (Image Credits: NASA/ ESA/ CSA/ Joseph Olmsted (STScI)/ Webb Space Telescope) The discovery of planets beyond our solar system has reshaped our understanding of how planetary systems form and evolve. Over the past three decades, astronomers have identified thousands of exoplanets—ranging from massive gas giants to small rocky worlds ...
