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Astronomy Feb 1, 2021

Image: Hubble spots an interstellar interaction

The life of a planetary nebula is often chaotic, from the death of its parent star to the scattering of its contents far out into space. Captured here by the NASA/ESA Hubble Space Telescope, ESO 455-10 is one such planetary ...

Plants & Animals Jan 20, 2021

How the male mantis keeps its head during rough sex

A male Springbok praying mantis looking for a hook up doesn't have to worry about a female stealing his heart away.

Plants & Animals Dec 16, 2020

King of the cave: New centipede on top of the food chain in the sulfur-soaked Movile

Deemed to never see the light of the day, a new species of endemic, troglobiont centipede was discovered by an international team of scientists in the Romanian cave Movile: a unique underground ecosystem, where the oxygen ...

Archaeology Nov 4, 2020

A 520-million-year-old, five-eyed fossil reveals arthropod origin

Arthropods have been among the most successful animals on Earth since the Cambrian Period, about 520 million years ago. They are the most familiar and ubiquitous, and constitute nearly 80% of all animal species today, far ...

Plants & Animals Oct 1, 2020

Venom glands similar to those of snakes are found for first time in amphibians

A group led by researchers at Butantan Institute in Brazil and supported by FAPESP has described for the first time the presence of venom glands in the mouth of an amphibian. The legless animal is a caecilian and lives underground. ...

Materials Science Sep 22, 2020

Deep-blue organic light-emitting diodes based on a doublet-emission cerium(III) complex

In this work, the authors have demonstrated a high external quantum efficiency (EQE) in deep-blue organic light-emitting diodes (OLEDs) based on a new cerium(III) complex Ce-1 as the emitter, which can achieve 100% exciton ...

Plants & Animals Sep 16, 2020

Native stinging tree toxins match the pain of spiders and scorpions

The painful toxins wielded by a giant Australian stinging tree are surprisingly similar to the venom found in spiders and cone snails, University of Queensland researchers have found.

Ecology Sep 14, 2020

Scorpions a clue to restoring ecosystems

Researchers from La Trobe University have found that, in the absence of natural predators such as bilbies, native scorpions are thriving in Australia's damaged sandy landscape.

Archaeology Sep 10, 2020

Coming up for air: Extinct sea scorpions could breathe out of water, fossil detective unveils

Scientists have long debated the respiratory workings of sea scorpions, but a new discovery by a West Virginia University geologist concludes that these largely aquatic extinct arthropods breathed air on land.

Plants & Animals Aug 24, 2020

Animals are picky eaters too – we're trying to discover if parents teach them what's safe to eat

The internet is filled with blogs and articles offering advice for parents who are trying to coax children into eating greens. Anyone with kids can relate to stories of mealtimes becoming a succession of attritional confrontations, ...

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