Search query: additional
Categories: All Categories
13142 records searched, 1698 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 Iodine in desert dust destroys ozone - Iodine in Desert Dust Destroys Ozone: A Threat to Our Environment
(via sciencedaily.com) When winds loft fine desert dust high into the atmosphere, iodine in that dust can trigger chemical...
Published People generate their own oxidation field and change the indoor air chemistry around them - People Generate Their Own Oxidation Field and Change the Indoor Air Chemistry Around Them
(via sciencedaily.com) High levels of hydroxyl radicals (OH) can be generated indoors, simply due to the presence of people...
Published Discovery reveals large, year-round ozone hole over tropics - Discovery Reveals Large, Year-Round Ozone Hole Over Tropics
(via sciencedaily.com) Scientist reveal a large, all-season ozone hole in the lower stratosphere over the tropics comparabl...
Published Ozone may be heating the planet more than we realize - Ozone May Be Heating the Planet More Than We Realize
(via sciencedaily.com) New research reveals ozone in the lower atmosphere in particular contributed to warming in the South...
Published Soil tainted by air pollution expels carbon - Soil Tainted by Air Pollution Expels Carbon
(via sciencedaily.com) New research suggests nitrogen released by gas-powered machines causes dry soil to let go of carbon...
Published Storing hydrogen fuel in salts -- a step toward 'cleaner' energy production - Storing Hydrogen Fuel in Salts: A Step Towards Cleaner Energy Production
(via sciencedaily.com) Hydrogen gas could someday replace fossil fuels as a 'clean' energy source, producing only water and...
Published Sulfur shortage: A potential resource crisis looming as the world decarbonizes - Sulfur Shortage: A Potential Resource Crisis Looming as the World Decarbonizes
(via sciencedaily.com) A new study highlights that global demand for sulfuric acid is set to rise significantly from '246 t...
Published How calcium ions get into the cellular power stations of plants - How Calcium Ions Enter the Mitochondria of Plants
(via sciencedaily.com) Calcium is a very special nutrient. In the cells of most living beings calcium ions function as so-c...
Published Designing roots to penetrate hard soils could help climate proof crops - Designing Roots to Penetrate Hard Soils Could Help Climate-Proof Crops
(via sciencedaily.com) Scientists have discovered how to design cereal roots able to continue growing in hard soils by alte...
Published Fossil of mosasaur with bizarre 'screwdriver teeth' found in Morocco - Fossil of Mosasaur with Bizarre 'Screwdriver Teeth' Found in Morocco
(via sciencedaily.com) Original source Scientists have discovered a new species of mosasaur, a sea-dwelling lizard from the age of the dino...
Published New dino, 'Iani,' was face of a changing planet - New Dino, 'Iani,' Was Face of a Changing Planet
(via sciencedaily.com) Original source A newly discovered plant-eating dinosaur may have been a species' 'last gasp' during a period when E...
Published Fossils reveal dinosaurs of prehistoric Patagonia - Fossils Reveal Dinosaurs of Prehistoric Patagonia
(via sciencedaily.com) Original source A study is providing a glimpse into dinosaur and bird diversity in Patagonia during the Late Cretace...
Published Fossil bird's skull reconstruction reveals a brain made for smelling and eyes made for daylight - Fossil Bird's Skull Reconstruction Reveals a Brain Made for Smelling and Eyes Made for Daylight
(via sciencedaily.com) Piecing together the crushed skull of a fossil bird that lived alongside the dinosaurs helped resear...
Published Woolly mammoths evolved smaller ears and woolier coats over the 700,000 years that they roamed the Siberian steppes - Woolly Mammoths: Evolution of Smaller Ears and Woolier Coats
(via sciencedaily.com) Original source A team of researchers compared the genomes of woolly mammoths with modern day elephants to find out...
Published New tusk-analysis techniques reveal surging testosterone in male woolly mammoths - New Tusk-Analysis Techniques Reveal Surging Testosterone in Male Woolly Mammoths
(via sciencedaily.com) Original source Traces of sex hormones extracted from a woolly mammoth's tusk provide the first direct evidence that...
Published Megalodon was no cold-blooded killer - Megalodon was No Cold-Blooded Killer
(via sciencedaily.com) Original source How the megalodon, a shark that went extinct 3.6 million years ago, stayed warm was a matter of spec...
Published Boundary of heliosphere mapped - Boundary of Heliosphere Mapped: A New Milestone in Space Exploration
(via sciencedaily.com) For the first time, the boundary of the heliosphere has been mapped, giving scientists a better unde...
Published When migrating birds go astray, disturbances in magnetic field may be partly to blame - When Migrating Birds Go Astray, Disturbances in Magnetic Field May Be Partly to Blame
(via sciencedaily.com) Disturbances to Earth's magnetic field can lead birds astray -- a phenomenon scientists call 'vagran...
Published The upside of volatile space weather - The Upside of Volatile Space Weather: How Solar Storms Can Benefit Earth
(via sciencedaily.com) Although stellar flares are typically viewed as a detriment to habitability, study shows 'life might...
Published Solar storm forecasts for Earth improved with help from the public - Solar Storm Forecasts for Earth Improved with Help from the Public
(via sciencedaily.com) Scientists used observations recorded by members of the public to increase accuracy of computer mode...