51动漫

51动漫

Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 51动漫鈥檚 exclusive in-depth articles, interviews and long reads.

A road sign in Buckinghamshire, UK, in mid-November

Health

Covid booster shots are pushing protection to unexpected heights

Evidence suggests that vaccine booster programmes can take people鈥檚 covid-19 protection to unexpectedly high levels, but we don鈥檛聽yet聽know how effective聽existing vaccines will be against the omicron variant

News
Icebergs near Greenland

Environment

Arctic may switch from snow to rain-dominated as early as 2060

News
Close-up view of the two bright galactic nuclei, each housing a supermassive black hole, in NGC 7727, a galaxy located 89 million light-years away from Earth in the constellation Aquarius. Each nucleus consists of a dense group of stars with a supermassive black hole at its centre. The two black holes are on a collision course and form the closest pair of supermassive black holes found to date. It is also the pair with the smallest separation between two supermassive black holes ??? observed just 1600 light-years apart in the sky.???? The image was taken with the MUSE instrument on ESO???s Very Large Telescope (VLT) at the Paranal Observatory in Chile.

Space

A pair of nearby supermassive black holes are heading for a collision

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A hot planet transits in front of its parent star in this artist impression of an exoplanet system.

Space

An ultra-hot gas giant exoplanet orbits its star once every 16 hours

News
A C-shaped xenobot pushes along a cell to create a new clump of cells

Life

Living robots made from frog cells can replicate themselves in a dish

News
An Ardipethecus ramidus skull found in Awash, Ethiopia

Humans

Canine teeth shrank in human ancestors at least 4.5 million years ago

News
Planet Earth and Sun. Elements of this image furnished by NASA.

Earth

Mysterious origin of Earth’s water may be explained by solar wind

News
Uranium, a chemical element with a U symbol and an atomic mass equal to 238 u, has an atomic number 92

Technology

Material inspired by blood vessels can extract uranium from seawater

News
Mosquito sits on human

Health

A single vaccine could protect against many mosquito-borne diseases

News
Wooden box filled with fresh vine ripened heirloom tomatoes

Environment

Heirloom tomatoes are less genetically diverse than standard varieties

A study of traditional 鈥榟eirloom鈥� tomato varieties from Europe has revealed little genetic diversity despite their enormous variety in size, shape and colour

News

Health

NHS England to test Netflix-style subscriptions for antibiotics

News

Health

One in 10 US Black men put in solitary confinement before turning 32

News

Health

Omicron: How dangerous is the new variant first found in South Africa?

News

Space

Merging black holes may create bubbles that could swallow the universe

News