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Why do plants wiggle? New study provides answers

In a new study, physicists from the United States and Israel may have gotten to the bottom of a quirky behavior of growing plants—and a mystery that intrigued Charles Darwin himself during the later decades of his life.

Implementing a new pathway to measure and value biodiversity

In October, world leaders will gather at the United Nations Biodiversity Conference in Cali, Colombia, to put an ambitious plan to halt human-induced species extinction into action. The conference, COP16, will focus on the ...

Cactus dreams: Revealing the secrets of mescaline making

Mescaline, a natural hallucinogen known since ancient times, was not only a favorite of artists and bohemians but also a mainstay of brain research throughout the first half of the 20th century, until it was eclipsed in the ...

Bumblebees' sense of direction rivals that of humans, study shows

Bumblebees have a great capacity to navigate despite their small brain size. This is borne out of new research conducted at Lund University in Sweden. The research results can potentially benefit the development of navigation ...

How color shapes which animals we fear—and which we protect

Around the world, animals that exhibit rare color morphisms—including lighter-colored variants with albinism or leucism and dark-colored variants with melanism—are often the subject of both veneration and fear in humans.

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Plants & Animals
New species of extinct walrus-like mammal discovered in the North Atlantic
Plants & Animals
Scientists develop a unique approach to conserve the monarch butterfly
Plants & Animals
Horses much more intelligent than previously thought, study suggests
Plants & Animals
Lab experiment shows Joro spider heart rates fluctuate less under stress
Plants & Animals
'Rare species' not seen in the area for 50 years spotted on Arizona trail camera
Plants & Animals
Some solitary mammals have surprisingly social lives: What one researcher has learned from a tiny south African rodent
Plants & Animals
Common equine painkiller disrupts assisted reproduction technique efficiency in mares
Plants & Animals
At its core, life is all about play—just look at the animal kingdom
Plants & Animals
Baby Maugean skate hatches from captive-laid egg in world first for the endangered species
Plants & Animals
The plight of the pig-nosed turtle, one of the unlucky 13 added to Australia's threatened species list
Plants & Animals
Mature forests are vital in frontline fight against climate change, research reveals
Plants & Animals
Fern becomes first in suborder to be classed as 'independent gametophyte'
Plants & Animals
Planting trees the 'right way'
Plants & Animals
Efficient glycosyltransferases from A. membranaceus enable biosynthesis of bioactive pterocarpan glycosides
Plants & Animals
Would you trust an ant to amputate your limb? Science is showing they are skilled surgeons
Plants & Animals
Veterinarian says owners should be aware of the risks of letting their dogs drink from public water sources
Plants & Animals
Research shows that glossy black-cockatoos prefer to feed from trees growing in acidic soils
Plants & Animals
How do butterflies stick to branches during metamorphosis?
Plants & Animals
From egg to adult: The first successful lab rearing of the nudibranch sea slug Hypselodoris festiva
Plants & Animals
Unlocking the genetic secrets of strawberries for superior fruit quality

Other news

Superconductivity
Researchers observe 'locked' electron pairs in a superconductor cuprate
Earth Sciences
Scottish and Irish rocks confirmed as rare record of 'snowball Earth'
Earth Sciences
'Mercury bomb' threatens millions as Arctic temperatures rise, study warns
Astronomy
Astronomers identify more than one thousand new star cluster candidates
Social Sciences
Singing from memory unlocks a surprisingly common musical superpower
Nanophysics
Team develops method for control over single-molecule photoswitching
Condensed Matter
Physicists uncover new phenomena in fractional quantum Hall effects
Biotechnology
X-ray irradiation technique helps to control cancer-causing poison in corn
Molecular & Computational biology
Newly discovered protein stops DNA damage
Evolution
Scientists discover superbug's rapid path to antibiotic resistance
Economics & Business
Why do researchers often prefer safe over risky projects? Explaining risk aversion in science
Environment
As human activities expand in Antarctica, scientists identify crucial conservation sites
Astronomy
Dark Energy Camera probes the Coma Cluster, an inspiration for the theory of dark matter
Cell & Microbiology
Beer in space: Researchers study microgravity's effect on fermentation
Cell & Microbiology
New genetic analysis of Lyme disease-causing bacteria could improve diagnosis and treatment
Economics & Business
Renewable energy policies provide benefits across state lines, study shows
Space Exploration
August's supermoon kicks off four months of lunar spectacles. Here's how to watch
Space Exploration
International astronomy group joins calls for a lunar clock to keep time on the moon
Condensed Matter
Theoretical research holds promise for advancing modular quantum information processing
Ecology
Nearly 25% of European landscape could be rewilded, say researchers

Getting to the root of a plant's success

Plants are powerful factories—they can turn basic ingredients like carbon dioxide, water, and sunlight into oxygen, sugars, and plant mass. But plants don't do all of this work on their own.

How duplicated genomes helped grasses diversify and thrive

Grasses cover about 40% of the Earth's land surface, thriving in a multitude of environments. The evolutionary success of this plant family, which includes rice, maize, wheat and bamboo, likely results from a history of whole-genome ...

Researchers explore cancer susceptibility in birds

In one of the largest studies of cancer susceptibility across bird species, researchers at Arizona State University describe an intriguing relationship between reproductive rates and cancer susceptibility.