There are few opportunities to shoot Tianzhou II in the world!

Sharp eyed netizens discover wonders The Chinese palace crosses the night sky as usual Take a closer look There is also a "Star" next to it On March 27, the Chinese space station ass ...

count down! The astronauts of Shenzhou 13, who have been on business for the longest time, are coming back soon

A year's plan lies in spring! Science and technology in farmland

Farmers don't wait. At present, the grass-roots cadres are working hard to ensure a good harvest of grain and other agricultural experts. What high technology is hidden in the farmland? How to ...

The global flying car patent ranking is released: China and the United States are divided into the world, Dajiang ranks first, and the largest dark horse comes from Foshan

Flying car - a subversive car direction favored by many giants and bosses, and the latest ranking of technology reserve pattern has been exposed. Based on patents. This is also the first authoritati ...

These experiments are not just fun

On the afternoon of March 23, at an altitude of 400 kilometers, the second lesson of "Tiangong classroom" was successfully opened, and a series of interesting experiments such as space " ...

The Antarctic "high temperature" weather broke the record, about 30 degrees higher than the normal level

Recently, the coldest place on earth has experienced an unprecedented "hot" weather: the temperature at the southeast polar ice sheet is about 10 to 33 degrees higher than its normal level. ...

Black box is so important, why can't data be synchronized in the cloud?

Whenever an air crash occurs, one of the most important tasks of the accident investigation team is to find the "black box" on the plane. This small box about half a meter long holds the l ...

China's self-made wireless electrical image fax covers the South China Sea

From the 23rd, ships sailing in the South China Sea can receive wireless electrical image fax products independently produced and broadcast by China, including typhoon, precipitation and wave forecast ...