Search query: sources dated

Categories: All Categories


13142 records searched, 1956 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)


Return to the site home page

Energy: Alternative Fuels
Published

Winds of change: Improvements for wind energy production - Winds of Change: Improvements for Wind Energy Production      (via sciencedaily.com) 

In recent years, much progress has been made in the wind energy industry as the cost of development...

Energy: Batteries
Published

New battery technology has potential to significantly reduce energy storage costs - New Battery Technology: A Game-Changer in Energy Storage      (via sciencedaily.com) 

Researchers are hoping that a new, low-cost battery which holds four times the energy capacity of li...

Chemistry: Thermodynamics
Published

A big step toward 'green' ammonia and a 'greener' fertilizer - A Big Step Toward 'Green' Ammonia and a 'Greener' Fertilizer      (via sciencedaily.com) 

Synthesizing ammonia, the key ingredient in fertilizer, is energy intensive and a significant contri...

Mathematics: Puzzles
Published

Battery-free Game Boy runs forever - Battery-Free Game Boy Runs Forever: A Revolutionary Innovation      (via sciencedaily.com) 

Researchers develop first-ever battery-free, energy-harvesting, interactive device. And it looks and...

Biology: Zoology Environmental: General
Published

How insects track odors by navigating microscale winds - How Insects Navigate Microscale Winds to Track Odors      (via sciencedaily.com)     Original source 

Insects use odor plumes -- which travel like smoke and form when the wind blows odor molecules from...

Geoscience: Environmental Issues
Published

Declining fish biodiversity poses risks for human nutrition - Declining Fish Biodiversity Poses Risks for Human Nutrition      (via sciencedaily.com) 

All fish are not created equal, at least when it comes to nutritional benefits. This truth has impor...

Geoscience: Environmental Issues Mathematics: Modeling
Published

AI improves detail, estimate of urban air pollution - AI Improves Detail and Estimate of Urban Air Pollution      (via sciencedaily.com) 

Using artificial intelligence, engineers have simplified and reinforced models that accurately calcu...

Physics: Acoustics and Ultrasound
Published

Warming oceans are getting louder - Warming Oceans Are Getting Louder: The Impact of Climate Change on Marine Life      (via sciencedaily.com) 

Climate change is speeding sound transmission in the oceans and the way it varies over the globe wit...

Space: The Solar System
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...