Search query: key
Categories: All Categories
13142 records searched, 1145 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 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
(via sciencedaily.com) Geologists doing fieldwork in southeastern Utah's Cedar Mountain Formation found carbon isotope evid...
Published Quest for alien signals in the heart of the Milky Way takes off - Quest for Alien Signals in the Heart of the Milky Way Takes Off
(via sciencedaily.com) Original source A graduate student is spearheading an extraordinary scientific endeavor -- a groundbreaking mission...
Published Fossil discovery reveals complex ecosystems existed on Earth much earlier than previously thought - Fossil Discovery Reveals Complex Ecosystems Existed on Earth Much Earlier Than Previously Thought
(via sciencedaily.com) Original source About 250 million years ago, the Permian-Triassic mass extinction killed over 80 per cent of the pla...
Published Ants took over the world by following flowering plants out of prehistoric forests - Ants Took Over the World by Following Flowering Plants Out of Prehistoric Forests
(via sciencedaily.com) Today, ants are pretty much everywhere. To learn more about how these insects conquered the world, s...
Published Colorado's spicy ancient history of chili peppers - Colorado's Spicy Ancient History of Chili Peppers
(via sciencedaily.com) Original source Recently identified chili pepper fossils from Boulder and Denver museums challenge millions of years...
Published What ancient dung reveals about Epipaleolithic animal tending - What Ancient Dung Reveals About Epipaleolithic Animal Tending
(via sciencedaily.com) Tiny crystals in ancient animal dung serve as key evidence in a new analysis suggesting the possibil ...
Published Swimming secrets of prehistoric reptiles unlocked by new study - Swimming Secrets of Prehistoric Reptiles Unlocked by New Study
(via sciencedaily.com) Original source The diverse swimming techniques of the ancient reptiles that ruled the Mesozoic seas have been revea...
Published Butterfly tree of life reveals an origin in North America - Butterfly Tree of Life Reveals an Origin in North America
(via sciencedaily.com) Original source Scientists have discovered where butterflies originated and which plants the first butterflies relie...
Published Two qudits fully entangled - Two Qudits Fully Entangled: A Breakthrough in Quantum Computing
(via sciencedaily.com) Original source Recently quantum computers started to work with more than just the zeros and ones we know from class...
Published Liquid metal sticks to surfaces without a binding agent - Liquid Metal Sticks to Surfaces Without a Binding Agent
(via sciencedaily.com) Original source Everyday materials such as paper and plastic could be transformed into electronic 'smart devices' by...
Published Hidden views of vast stellar nurseries - Hidden Views of Vast Stellar Nurseries
(via sciencedaily.com) Original source Astronomers have created a vast infrared atlas of five nearby stellar nurseries by piecing together...
Published Breakthrough in beta-lactam synthesis using nickel catalysts - Breakthrough in Beta-Lactam Synthesis: The Power of Nickel Catalysts
(via sciencedaily.com) Researchers have made a significant breakthrough in the field of asymmetric synthesis of beta-lactam...
Published How were amino acids, one of the key building blocks of life, formed before the origin of life on Earth? - How Were Amino Acids Formed Before the Origin of Life on Earth?
(via sciencedaily.com) Original source The amino acid abundances of two Ryugu particles were measured and compared with their rocky compone...
Published 3D battery imaging reveals the secret real-time life of lithium metal cells - 3D Battery Imaging Reveals the Secret Real-Time Life of Lithium Metal Cells
(via sciencedaily.com) Innovative battery researchers have cracked the code to creating real-time 3D images of the promisin...
Published Nitrogen fixation hotspots in Atlantic seaweed - Nitrogen Fixation Hotspots: Unveiling the Role of Atlantic Seaweed
(via sciencedaily.com) Original source A new study examined nitrogen fixation among diazotrophs--microorganisms that can convert nitrogen i...
Published Engineers repurpose 19th-century photography technique to make stretchy, color-changing films - Engineers Repurpose 19th-Century Photography Technique to Make Stretchy, Color-Changing Films
(via sciencedaily.com) A new technique opens a door to manufacturing of pressure-monitoring bandages, shade-shifting fabric...
Published Mounds of ice in craters give new insight into Mars’ past climate - Mounds of Ice in Craters Give New Insight into Mars’ Past Climate
(via sciencedaily.com) Newly discovered deposits of layered ice in craters scattered around Mars' southern hemisphere provi...
Published 'Jumping genes' help fungus kill salamanders - Jumping Genes: A New Threat to Salamanders
(via sciencedaily.com) A fungus that infects salamanders contains multiple copies of the same 'jumping genes', scientists h...
Published Complete picture of Arctic sea ice freeze-thaw cycle highlights sea ice response to climate change - Complete Picture of Arctic Sea Ice Freeze-Thaw Cycle Highlights Sea Ice Response to Climate Change
(via sciencedaily.com) Years of research show that climate change signals are amplified in the Arctic, and that sea ice in...
Published Magnetic pumping pushes plasma particles to high energies - Magnetic Pumping: Pushing Plasma Particles to High Energies
(via sciencedaily.com) Original source The solar wind is not a calm summer breeze. Instead, it is a roiling, chaotic mess of turbulence and...