Here’s a vital astronaut skill you may not have considered
With a stay on the ISS lasting six months, astronauts have to be ready for all sorts of happenings on the orbiting outpost -- including dental emergencies......»»
Researchers: Heat is coming for our crops—we have to make them ready
Australia's vital agriculture sector will be hit hard by steadily rising global temperatures. Our climate is already prone to droughts and floods. Climate change is expected to supercharge this, causing sudden flash droughts, changing rainfall patter.....»»
Marine bacteria team up to produce a vital vitamin
A German-American research team led by microbiologist Dr. Gerrit Wienhausen from the University of Oldenburg (Germany) has come an important step closer to a better understanding of highly complex interactions between marine microorganisms. The resea.....»»
Boeing"s first astronaut launch is off until late next week to replace a bad rocket valve
Boeing's first astronaut launch is off until late next week because of a bad valve in the rocket that needs to be replaced......»»
How to Enjoy Online Games and Earn Money
Video games were once considered a niche hobby and a waste of time. However, recent studies have found that playing games could improve memory, motor skills, and impart valuable life lessons. With the wave of pay-to-earn games, people have found out.....»»
Discovery of structural specialization in myriapod ovaries
Elaborate observations reveal the structural specialization within an epithelial layer covering oocytes in the Japanese pill-millipede, Hyleoglomeris japonica, considered absent in Myriapoda. Comparing this result with previous descriptions suggested.....»»
Researcher analyzes 3,356 signs to see how language use is changing in three Latino neighborhoods in Philly
Signs written in Spanish are becoming less common along North Philadelphia's Golden Block, or El Bloque de Oro—which runs along North Fifth Street from Lehigh Avenue to Allegheny Avenue and is considered the cultural center of the city's long-stand.....»»
Loss of large herbivores affects interactions between plants and their natural enemies, study shows
Insects and microorganisms that feed on plants, cut up leaves, modify leaf tissue or produce leaf spots and other kinds of damage, are usually known as pests and considered harmful, yet interactions between plants and their natural enemies are import.....»»
Rich molecular language guides tiny liquid droplet formation in cells
Peering into a biological cell reveals a bustling microscopic world. The workhorses within this realm are specialized structures called organelles that perform vital cellular functions. Curiously, some organelles defy accepted convention: Instead of.....»»
Team describes MXene-supported PtCo bimetallic catalyst for hydrogen evolution in acidic conditions
Hydrogen energy is considered a promising solution with high energy density and zero pollution emissions. Currently, hydrogen is mainly derived from fossil fuels, which increases energy consumption and greenhouse gas emissions, hindering efforts to a.....»»
Check out SpaceX’s new spacesuit for first private spacewalk
SpaceX has shown off the new spacesuit that will be worn for the first-ever commercial astronaut spacewalk during the upcoming Polaris Dawn mission......»»
Secure Code Warrior SCW Trust Score quantifies the security posture of developer teams
Secure Code Warrior unveiled SCW Trust Score, a benchmark that quantifies the security posture of organizations’ developer teams. SCW Trust Score provides a vital baseline of the impact of their learning programs, assesses its effectiveness, and en.....»»
20% of grocery store milk has traces of bird flu, suggesting wider outbreak
The milk is still considered safe, but disease experts are alarmed by the prevalence. Enlarge (credit: Getty | Jeffrey Greenberg) The Food and Drug Administration reported late Thursday that about 20 percent of retail mi.....»»
Rocket Report: SLS workforce cuts; New Glenn launch to launch in the early fall
"This is a vital component in our preparations for launch." Enlarge / The flight hardware core stage for Europe’s new rocket, Ariane 6, is moved onto the launch pad for the first time this week. A launch is possible some time t.....»»
It"s not a match: Skill mismatch after job loss can have great impact on career
The loss of your job can be as devastating emotionally as a divorce. It's true that a divorce can actually enhance your marriage skills for the next time around, since the skills needed remain virtually unchanged, but the same cannot be said for job-.....»»
Scientists use "leaf glow" to understand changing climate
New University of Minnesota research suggests "leaf glow" provides vital information on vegetation dynamics in Arctic and boreal ecosystems like Minnesota's forests and wetlands, which are among the fastest warming in the world. Using remote sensing.....»»
Solar geoengineering to cool the planet: Is it worth the risks?
When I first wrote about geoengineering in 2012 , it was considered far-fetched at best, and crazy by most. But 12 years later, while there is still controversy and considerable resistance to deploying it, respectable scientists and institutions are.....»»
Gone in a puff of smoke: 52,000 square kilometers of "long unburnt" Australian habitat has vanished in 40 years
Landscapes that have escaped fire for decades or centuries tend to harbor vital structures for wildlife, such as tree hollows and large logs. But these "long unburnt" habitats can be eliminated by a single blaze......»»
Light-activated materials perform well in treatment of textile effluent
Photoelectrochemical processes have been considered sustainable alternatives for the remediation of water contaminated by domestic or industrial effluents. Simply put, the strategy consists of using solar energy to degrade organic pollutants......»»
10 best 2010s sci-fi movies, ranked
The best sci-fi movies from the 2010s are now considered genre-defining modern classics, from the mind-bending Interstellar to the spine-chilling Ex Machina......»»
The largest marine reptile ever could match blue whales in size
Bones from the head of a reptile suggest a body that was well over 20 meters long. Enlarge (credit: Sergey Krasovskiy) Blue whales have been considered the largest creatures to ever live on Earth. With a maximum length o.....»»