Search query: contributes

Categories: All Categories


13142 records searched, 1009 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 Energy: Fossil Fuels
Published

Researchers create method for making net-zero aviation fuel - Researchers Create Method for Making Net-Zero Aviation Fuel      (via sciencedaily.com) 

An interdisciplinary team of researchers has developed a potential breakthrough in green aviation: a...

Paleontology: Early Mammals and Birds
Published

Where have all the birds gone? - Where Have All the Birds Gone?      (via sciencedaily.com) 

A new study has revealed that over the last 20,000 to 50,000 years, birds have undergone a major ext...

Environmental: Ecosystems
Published

At least 2,000 species of reptiles are threatened, study finds - At Least 2,000 Species of Reptiles are Threatened, Study Finds      (via sciencedaily.com) 

A new study has found that 21 percent of the reptile species on Earth (one in five species), amounti...

Geoscience: Environmental Issues
Published

Under the northern lights: Mesospheric ozone layer depletion explained - Under the Northern Lights: Mesospheric Ozone Layer Depletion Explained      (via sciencedaily.com) 

The same phenomenon that causes aurorae -- the magical curtains of green light often visible from th...

Geoscience: Landslides
Published

Coastal wetlands are nature's flood defenses - Coastal Wetlands: Nature's Flood Defenses      (via sciencedaily.com) 

Coastal wetlands -- such as salt marshes -- provide even more flood protection than previously thoug...

Geoscience: Environmental Issues
Published

Smoke from major wildfires destroys the ozone layer - Smoke from Major Wildfires Destroys the Ozone Layer      (via sciencedaily.com) 

A new study shows that smoke from wildfires destroys the ozone layer. Researchers caution that if ma...

Chemistry: Organic Chemistry Geoscience: Environmental Issues
Published

Soil tainted by air pollution expels carbon - Soil Tainted by Air Pollution Expels Carbon      (via sciencedaily.com) 

New research suggests nitrogen released by gas-powered machines causes dry soil to let go of carbon...

Paleontology: Early Mammals and Birds
Published

How new bird species arise - How New Bird Species Arise: Understanding the Process of Speciation      (via sciencedaily.com) 

Much of a centuries-old debate over where and how new bird species form has now been resolved. Resea...

Geoscience: Earthquakes Geoscience: Geology Geoscience: Volcanoes
Published

Looking back at the Tonga eruption - Looking Back at the Tonga Eruption: A Comprehensive Analysis      (via sciencedaily.com) 

A 'back-projection' technique reveals new details of the volcanic eruption in Tonga that literally s...

Environmental: Ecosystems Offbeat: Earth and Climate
Published

How patterns emerge in salt deserts - How Patterns Emerge in Salt Deserts      (via sciencedaily.com) 

The honeycomb patterns which are often found in salt deserts in Death Valley, US, and Bolivia, among...

Space: The Solar System
Published

Evidence of early planetary shake-up - Evidence of Early Planetary Shake-Up      (via sciencedaily.com) 

Scientists have studied an unusual pair of asteroids and discovered that their existence points to a...

Space: The Solar System
Published

Probing methane's secrets: From diamonds to Neptune - Probing Methane's Secrets: From Diamonds to Neptune      (via sciencedaily.com) 

Hydrocarbons from the Earth make up the oil and gas that heat our homes and fuel our cars. The study...

Space: The Solar System
Published

New abiotic pathway for the formation of oxygen - New Abiotic Pathway for the Formation of Oxygen      (via sciencedaily.com) 

Researchers have now found evidence that double ionised sulphur dioxide contribute to the formation ...