Search query: challenges
Categories: All Categories
13142 records searched, 2027 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 Scientists develop a cool new method of refrigeration - Scientists Develop a Cool New Method of Refrigeration
(via sciencedaily.com) 
Researchers have developed a new kind of heating and cooling method that they have named the ionocal...
Published New method purifies hydrogen from heavy carbon monoxide mixtures - New Method Purifies Hydrogen from Heavy Carbon Monoxide Mixtures
(via sciencedaily.com) 
Refining metals, manufacturing fertilizers and powering fuel cells for heavy vehicles are all proces...
Published New method enables study of nano-sized particles - New Method Enables Study of Nano-Sized Particles
(via sciencedaily.com)
Original source 
Researchers have created a new method of studying the smallest bioparticles in the body. The study h...
Published Staring at yourself during virtual chats may worsen your mood - Staring at Yourself During Virtual Chats May Worsen Your Mood
(via sciencedaily.com) 
A new study finds that the more a person stares at themself while talking with a partner in an onlin...
Published Mixing theory, observation to envision warmer world - Mixing Theory, Observation to Envision Warmer World
(via sciencedaily.com)
Original source 
A more realistic look at what a hot summer can bring to a nearby pond, and new respect for the blind...
Published An edible CBD coating could extend the shelf life of strawberries - An Edible CBD Coating Could Extend the Shelf Life of Strawberries
(via sciencedaily.com)
Original source 
Soon, you'll be able to get a box of freshly picked, sweet strawberries from the grocery store or lo...
Published Death of a star reveals midsize black hole lurking in a dwarf galaxy - Death of a Star Reveals Midsize Black Hole Lurking in a Dwarf Galaxy
(via sciencedaily.com) 
An intermediate-mass black hole lurking undetected in a dwarf galaxy revealed itself to astronomers...
Published How will a warming world impact the Earth's ability to offset our carbon emissions? - How Will a Warming World Impact the Earth's Ability to Offset Our Carbon Emissions?
(via sciencedaily.com)
Original source 
New work deploys a bold new approach for inferring the temperature sensitivity of ecosystem respirat...
Published Next epidemic could be spotted early in wastewater - Next Epidemic Could Be Spotted Early in Wastewater
(via sciencedaily.com)
Original source 
Researchers behind the UK's first pilot public health surveillance system based on analysis of waste...
Published New water treatment zaps 'forever chemicals' for good - New Water Treatment Zaps 'Forever Chemicals' for Good
(via sciencedaily.com) 
Engineers have developed a new water treatment that removes 'forever chemicals' from drinking water...
Published Discovery could dramatically narrow search for space creatures - Discovery Could Dramatically Narrow Search for Space Creatures
(via sciencedaily.com) 
An Earth-like planet orbiting an M dwarf -- the most common type of star in the universe -- appears...
Published Astronomers discover metal-rich galaxies in early universe - Astronomers Discover Metal-Rich Galaxies in Early Universe
(via sciencedaily.com) 
While analyzing data from the first images of a well-known early galaxy taken by NASA's James Webb S...
Published Engineers develop a soft, printable, metal-free electrode - Engineers Develop a Soft, Printable, Metal-Free Electrode
(via sciencedaily.com)
Original source 
Engineers developed a metal-free, Jelly-like material that is as soft and tough as biological tissue...
Published Rare tropical plant gains appetite for meat - Rare Tropical Plant Develops Carnivorous Appetite
(via sciencedaily.com)
Original source 
Under certain circumstances, a rare tropical plant develops into a carnivore. A research team has no...
Published Effort to help pollinators shows successes, limitations - Effort to Help Pollinators Shows Successes, Limitations
(via sciencedaily.com) 
A three-year effort to conserve bee populations by introducing pollinator habitat in North Carolina...
Published Trim the sugar: New HIV vaccine design improves immune response - Trim the Sugar: New HIV Vaccine Design Improves Immune Response
(via sciencedaily.com)
Original source 
A new HIV vaccine has shown a significantly improved ability to neutralize the virus in preclinical...
Published Researchers use 'natural' system to identify proteins most useful for developing an effective HIV vaccine - Researchers Use 'Natural' System to Identify Proteins Most Useful for Developing an Effective HIV Vaccine
(via sciencedaily.com)
Original source 
Scientists have spent years trying to develop an effective HIV vaccine, but none have proven success...
Published Early crop plants were more easily 'tamed' - Early Crop Plants Were More Easily 'Tamed'
(via sciencedaily.com)
Original source 
Borrowing a page from what we know about animal behavior, archaeologists say that we should reassess...
Published Researchers close to unleashing rapeseed's protein power for human consumption - Researchers Close to Unleashing Rapeseed's Protein Power for Human Consumption
(via sciencedaily.com)
Original source 
Half of plant proteins in the EU come from rapeseed plants. Until now, the plant has only been used...
Published Like ancient mariners, ancestors of Prochlorococcus microbes rode out to sea on exoskeleton particles - Like Ancient Mariners, Ancestors of Prochlorococcus Microbes Rode Out to Sea on Exoskeleton Particles
(via sciencedaily.com)
Original source 
Throughout the ocean, billions upon billions of plant-like microbes make up an invisible floating fo...