Search query: hard
Categories: All Categories
13142 records searched, 217 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 Flashing creates hard-to-get 2D boron nitride - Flashing Creates Hard-to-Get 2D Boron Nitride
(via sciencedaily.com) Original source Chemists use their flash Joule heating process to synthesize 2D flakes of boron nitride and boron ca...
Published Floating in space might be fun, but study shows it's hard on earthly bodies - Floating in Space Might Be Fun, But Study Shows It's Hard on Earthly Bodies
(via sciencedaily.com) Bone loss happens in humans -- as we age, get injured, or any scenario where we can't move the body,...
Published Turtles and crocodiles with unique characteristics are more likely to go extinct - Turtles and Crocodiles with Unique Characteristics are More Likely to Go Extinct
(via sciencedaily.com) New study demonstrates that the most endangered turtles and crocodile species are those that have ev...
Published Which came first: The reptile or the egg? - Which Came First: The Reptile or the Egg?
(via sciencedaily.com) Original source The earliest reptiles, birds and mammals may have borne live young, researchers have revealed. ABSTR...
Published Revolutionary self-sensing electric artificial muscles
(via sciencedaily.com) Researchers have made groundbreaking advancements in bionics with the development of a new electric...
Published New understanding of avian eggshell attachment -- implications for medical procedures and egg industry
(via sciencedaily.com) Original source Athletes often suffer injuries to ligaments in their knees, particularly to the anterior cruciate li...
Published Research offers a reason why diversity in plant species causes higher farming yield, solving 'a bit of a mystery'
(via sciencedaily.com) Original source A study appearing in Nature Communications based on field and greenhouse experiments at the Universi...
Published Nanoparticles that can light up the lymph node cancer cells otherwise undetectable by MRI
(via sciencedaily.com) Original source Researchers have developed a new nanoparticle that can 'hitch a ride' on immune cells, or monocytes....
Published Exposure to soft robots decreases human fears about working with them
(via sciencedaily.com) Original source Seeing robots made with soft, flexible parts in action appears to lower people's anxiety about worki...
Published From NYC to DC and beyond, cities on the East Coast are sinking
(via sciencedaily.com) Original source Major cities on the U.S. Atlantic coast are sinking, in some cases as much as 5 millimeters per year...
Published Researchers envision sci-fi worlds involving changes to atmospheric water cycle
(via sciencedaily.com) Original source Human activity is changing the way water flows between the Earth and atmosphere in complex ways and...
Published Invasive species sound off about impending ecosystem changes
(via sciencedaily.com) Original source Anticipating changes to ecosystems is often at best an educated guess, but what if there was a way t...
Published Nuclear spectroscopy breakthrough could rewrite the fundamental constants of nature
(via sciencedaily.com) Original source Raising the energy state of an atom's nucleus using a laser, or exciting it, would enable developmen...
Published Researchers ID body's 'quality control' regulator for protein folding
(via sciencedaily.com) Original source Anyone who's tried to neatly gather a fitted sheet can tell you: folding is hard. Get it wrong with ...
Published Understanding the Green Sahara's collapse
(via sciencedaily.com) Original source Abrupt shifts within complex systems such as the Earth's climate system are extremely hard to predic ...
Published Scientists 'read' the messages in chemical clues left by coral reef inhabitants
(via sciencedaily.com) Original source What species live in this coral reef, and are they healthy? Chemical clues emitted by marine organis...
Published Cockatoos know to bring along multiple tools when they fish for cashews - Cockatoos Know to Bring Along Multiple Tools When They Fish for Cashews
(via sciencedaily.com) Goffin's cockatoos have been added to the short list of non-human animals that use and transport too...
Published Researchers get to the 'bottom' of how beetles use their butts to stay hydrated - Researchers get to the 'bottom' of how beetles use their butts to stay hydrated
(via sciencedaily.com) Beetles are champions at surviving in extremely dry environments. In part, this property is due to t...
Published New tagging method provides bioadhesive interface for marine sensors on diverse, soft, and fragile species
(via sciencedaily.com) Original source Tagging marine animals with sensors to track their movements and ocean conditions can provide import...
Published Click beetle-inspired robots jump using elastic energy - Click Beetle-Inspired Robots Jump Using Elastic Energy
(via sciencedaily.com) Researchers have made a significant leap forward in developing insect-sized jumping robots capable o...