Nature reports

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Eerste rode tomaat op Marsbodemsimulant, vijf maanden na de start van het experiment

If humans are going to stay (semi) permanently on Mars or the moon they will have to grow their own food. The most important ingredients for agriculture are present on both celestial bodies; sand and water (in the form of ice)...


Continue reading 27 September 2017   6 jaar oud
Poison frog

Don't let their appearance fool you: thimble-sized, dappled in cheerful colors and squishy, poison frogs in fact harbor some of the most potent neurotoxins we know. Scientists are now a step closer to resolving a related..


Continue reading 26 September 2017   6 jaar oud
The Quill on St Eustatius after hurricane Irma in 2017

Nature on Sint Eustatius has been heavily affected by hurricane Irma that struck the island in the early morning of Wednesday 6 September. Most visible are the effects on land. During a preliminary nature damage assessment Sint..


Continue reading 25 September 2017   6 jaar oud
Gloomy octopus

Octopuses are usually solitary creatures, but a new site in the waters off the east coast of Australia is the home of up to 15 gloomy octopuses that have been observed communicating - either directly as in den evictions or..


Continue reading 23 September 2017   6 jaar oud
Whale shark

MBARI biological oceanographer John Ryan recently worked with biologists who have been tracking whale sharks in the Eastern Tropical Pacific Ocean. They discovered that whale sharks in this area spend most of their time cruising..


Continue reading 19 September 2017   6 jaar oud
Barred Bichir

Polypterids are weird and puzzling African fish that have perplexed biologists since they were discovered during Napoleon's expedition to Egypt in the late 1700s...


Continue reading 15 September 2017   6 jaar oud
African wild dog

Scientists studying African wild dogs in Botswana have found members of this endangered species use sneezes to vote on when the pack will move off and start hunting. The study was conducted by an international team working at the..


Continue reading 12 September 2017   6 jaar oud
Xanthopimpla punctata. Een sluipwesp

Parasitic wasps can move their ovipositor, a tube-like organ for laying eggs, in any direction by changing the shape of the end of the tube. Therefore, they can steer the ovipositor with muscles in their abdomen. This technique..


Continue reading 11 September 2017   6 jaar oud
Extraction of the incubated plastic particles.

It is found in rivers, oceans, apparently untouched mountain lakes and the polar ice: no aquatic biotope is spared by microplastics...


Continue reading 08 September 2017   6 jaar oud
Otters

Sea otters don’t just make good subjects for photos to share on social media. They’re also very smart. For example, unlike most animals, they make use of tools, namely rocks to break open shellfish and clams...


Continue reading 05 September 2017   6 jaar oud

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