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 synthetic mouse embryo (left) and a natural mouse embryo (right) show comparable brain and heart formation

Health

Synthetic reproductive cells will help us understand fertility in 2023

Laboratory-grown sperm, placentas and embryos in animals will help us gauge why some pregnancies don't reach full term, but whether these procedures could one day be safe or even ethical in humans is unclear

News
The Matter-wave laser Interferometric Gravitation Antenna

Physics

Gravitational wave hunters will get an ultracool new tool in 2023

News
Drilling vessel in port

Environment

Time is running out for countries to agree rules on deep-sea mining

News
Starship

Space

SpaceX, Blue Origin and ULA plan to launch huge new rockets in 2023

News
Aerial View of Amazon Rainforest, South America; Shutterstock ID 722601193; purchase_order: -; job: -; client: -; other: -

Earth

In 2023, we have many opportunities to build a better future

News

Physics

Achieving nuclear fusion would be building on the shoulders of giants

News
Neanderthal or Homo Sapiens Family Cooking Animal Meat over Bonfire and then Eating it. Tribe of Prehistoric Hunter-Gatherers Wearing Animal Skins Eating in a Dark Scary Cave at Night; Shutterstock ID 1595983549; purchase_order: -; job: -; client: -; other: -

Humans

When did hominins start cooking? It might be earlier than we thought

News
Aerial view of the Potaro River running across the Kaieteur National Park which sits in a section of the Amazon rainforest in the Potaro-Siparuni region of Guyana, taken on September 24, 2022. - Despite the dispute with Guyana, the Esequibo region is a destination of migration from Venezuela. Guyana defends a limit established in 1899 by an arbitration court in Paris, while Venezuela claims the Geneva Agreement, signed in 1966 with the United Kingdom before Guyanese independence, which established the basis for a negotiated solution and ignored the previous treaty. But the Guyanese government is promoting a process in the International Court of Justice (ICJ) to ratify the current borders and put an end to the dispute. (Photo by Patrick FORT / AFP) (Photo by PATRICK FORT/AFP via Getty Images)

Environment

2023 could mark a turning point for the Amazon rainforest

News
Margrethe Vestager

Technology

EU’s Artificial Intelligence Act will lead the world on regulating AI

News
People queue up to receive the Medigen and Moderna vaccines for the Covid-19 coronavirus at Taipei's main train station on April 29, 2022. (Photo by Sam Yeh / AFP) (Photo by SAM YEH/AFP via Getty Images)

Health

Why we probably won’t get new covid-19 vaccines in 2023

Any new covid-19 vaccine must be better than the ones we already have, setting a high bar for approval that is not expected to be met in 2023

News

Physics

The world’s ultimate X-ray machine will start up in 2023

News

Mind

Will 2023 be the year we finally understand consciousness?

News

Environment

A factory will soon start making green food from air and electricity

News

Life

Bird flu vaccination may be the only way to have free-range chickens

News