Search query: had
Categories: All Categories
13142 records searched, 1274 records found, 20 matches displayed
< Previous 20 articles Next 20 articles >
Search Hints:
- Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
- Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
- Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
- Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)
Most frequent words for articles published in the last 45 days:
developed (95),
climate (85),
team (83),
species (75),
cells (74),
used (72),
human (64),
help (61),
change (60),
water (60),
years (60),
data (57),
energy (55),
such (53),
carbon (51),
discovered (50),
time (48),
like (47),
materials (46),
even (44)
Published Wolves' return has had only small impact on deer populations in NE Washington



Wolves returned to Washington state in 2008. A new study shows that, despite their rising numbers, w...
Published Two epicenters led to Japan's violent Noto earthquake on New Year's Day



The 7.5- magnitude earthquake beneath Japan's Noto Peninsula on Jan. 1, 2024, occurred when a 'dual-...
Published Greenland fossil discovery reveals increased risk of sea-level catastrophe



Seeds, twigs, and insect parts found under two miles of ice confirm Greenland's ice sheet melted in...
Published New York City's fireworks display prompts temporary surge of air pollution



In 2023, roughly 60,000 firework shells exploded above Manhattan's East River as part of Macy's Four...
Published Ancient DNA found in soil samples reveals mammoths, Yukon wild horses survived thousands of years longer than believed - Ancient DNA Found in Soil Samples Reveals Mammoths, Yukon Wild Horses Survived Thousands of Years Longer Than Believed


Mere spoonsful of soil pulled from Canada's permafrost are opening vast windows into ancient life in...
Published New study finds chemical composition of US air pollution changed over time



A new study analyzed space and time trends for fine particulate matter (PM2.5) in the continental Un...
Published Environmental conditions of early humans in Europe - Environmental Conditions of Early Humans in Europe



The conditions under which early members of the genus Homo dispersed outside Africa were analysed on...
Published Early modern human from Southeast Asia adapted to a rainforest environment - Early Modern Human from Southeast Asia Adapted to a Rainforest Environment


Although there has been evidence of our species living in rainforest regions in Southeast Asia from...
Published First COVID-19 vaccination can 'hurt' subsequent boosters, study shows - First COVID-19 Vaccination Can 'Hurt' Subsequent Boosters, Study Shows


A new study in humans and mice shows the antibodies generated by your first COVID vaccination or inf...
Published Looking back on 250 years of drought on the Korean peninsula - Looking Back on 250 Years of Drought on the Korean Peninsula


Professors have developed a self-calibrating EDI to compare and analyze precipitation records from t...
Published Huge volcanic eruption disrupted climate but not human evolution - Huge Volcanic Eruption Disrupted Climate but Not Human Evolution


A massive volcanic eruption in Indonesia about 74,000 years ago likely caused severe climate disrupt...
Published Mulching time of forest meadows influences insect diversity - Mulching Time of Forest Meadows Influences Insect Diversity


Researchers have examined how mulching at different times affects insect flower-visitors and larvae....
Published Muscular study provides new information about how the largest dinosaurs moved and evolved - Muscular Study Reveals New Insights into the Movement and Evolution of the Largest Dinosaurs


New research has revealed how giant 50-ton sauropod dinosaurs, like Diplodocus, evolved from much sm...
Published Study compares de novo proteins with randomly produced proteins - Study Compares De Novo Proteins with Randomly Produced Proteins



In a series of experiments, a team of researchers have compared de novo proteins with random-sequenc...
Published Forging a dream material with semiconductor quantum dots - Forging a Dream Material with Semiconductor Quantum Dots



Researchers have succeeded in creating a 'superlattice' of semiconductor quantum dots that can behav...
Published New details of Tully monster revealed - New Details of Tully Monster Revealed



For more than half a century, the Tully monster (Tullimonstrum gregarium), an enigmatic animal that...
Published Ancient marine reptile fossil, publish ground-breaking evolutionary insight - Ancient Marine Reptile Fossil: Publishing Ground-Breaking Evolutionary Insight



Researchers who have unlocked new evolutionary information following the discovery of a 94-million-y...
Published Early Cretaceous shift in the global carbon cycle affected both land and sea - Early Cretaceous Shift in the Global Carbon Cycle Affected Both Land and Sea


Geologists doing fieldwork in southeastern Utah's Cedar Mountain Formation found carbon isotope evid...
Published The anglo-saxon migration: New insights from genetics - The Anglo-Saxon Migration: New Insights from Genetics


In the largest early-medieval population study to date, an interdisciplinary team consisting of gene...
Published New study finds early warning signs prior to 2002 Antarctic ice shelf collapse - New Study Finds Early Warning Signs Prior to 2002 Antarctic Ice Shelf Collapse


In 2002, an area of ice about the size of Rhode Island dramatically broke away from Antarctica as th...