Search query: past

Categories: All Categories


13142 records searched, 662 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

Geoscience: Environmental Issues Geoscience: Severe Weather
Published

Measuring the extent of global droughts in unprecedented detail      (via sciencedaily.com)     Original source 

While some parts of the world suffer extreme heat and persistent drought, others are being flooded....

Chemistry: Biochemistry
Published

AIM algorithm enhances super-resolution microscope images in real time      (via sciencedaily.com)     Original source 

When trying to measure molecular structures with nanometer precision, every bit of noise shows up in...

Archaeology: General
Published

Using gemstones' unique characteristics to uncover ancient trade routes      (via sciencedaily.com)     Original source 

Gems' unique elemental composition and atomic orientation act as a fingerprint, enabling researchers...

Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

The secret to saving old books could be gluten-free glues      (via sciencedaily.com)     Original source 

'Bookworm' is a cute thing to call a voracious reader, but actual bookworms -- as well as microorgan...

Environmental: General Geoscience: Environmental Issues Geoscience: Severe Weather
Published

Death toll shows extreme air pollution events a growing urban threat      (via sciencedaily.com)     Original source 

New research has estimated that 1454 avoidable deaths (one person every five days) occurred in Austr...

Physics: Optics
Published

New anti-counterfeit technique packs two light-reactive images into one material      (via sciencedaily.com)     Original source 

Growing concern about data theft and counterfeiting has inspired increasingly sophisticated security...

Ecology: Endangered Species Ecology: Extinction Paleontology: Fossils Paleontology: General
Published

Digging up new species of Australia and New Guinea's giant fossil kangaroos      (via sciencedaily.com)     Original source 

Palaeontologists have described three unusual new species of giant fossil kangaroo from Australia an...

Biology: Zoology Ecology: Animals Offbeat: General Offbeat: Plants and Animals
Published

Blue and great tits deploy surprisingly powerful memories to find food      (via sciencedaily.com)     Original source 

Blue and great tits recall what they have eaten in the past, where they found the food and when they ...

Biology: Botany Environmental: General Environmental: Water Geoscience: Environmental Issues
Published

Money to burn: Wealthy, white neighborhoods losing their heat shields      (via sciencedaily.com)     Original source 

White, wealthy neighborhoods in the LA area -- and likely around the world -- are about to start fee...

Ecology: Trees Paleontology: Climate Paleontology: General
Published

Ancient pollen trapped in Greenland ice uncovers changes in Canadian forests over 800 years      (via sciencedaily.com)     Original source 

The Greenland ice sheet lies thousands of miles from North America yet holds clues to the distant co...