Category: discovery

major discovery! The 0.1 second gravitational wave signal may open a whole new door

A long, long long time ago, in the depths of the distant universe, two black holes circled, approached, and finally merged together. This event exploded with unimaginable huge energy. The ripples evoked by this powerful gravitational wave finally came in 2019. Three giant detectors that arrived on Earth on May 21:two are the American Laser Interferometer Gravitational Wave Observatory and the Italian Virgo Probe in Europe.

2020-09-07

Archaeologists found giant fossils on the seabed. Their restored appearance reveals the mystery of the ancient ocean

The rumors of the giant ocean beasts have been enduring in Western countries for a long time. Some people believe it, but others treat it as a joke. As a result, more than 100 crew members on the ship ran to the deck to watch. Sure enough, a monster appeared more than 200 meters in front of the ship, with his head out of the sea like a tortoise, floating on the sea to breathe, and his body was more than 40 meters long and dark. Brown, it looks creepy.

2020-09-07

The mission was completed without a picture, why is my country’s”reusable spacecraft” so mysterious

However, on September 4, my country’s long March 2 F rocket, a special manned spacecraft dedicated to launching the Shenzhou spacecraft, launched a”reusable experimental spacecraft” at the Jiuquan Satellite Launch Center in Gansu. There is no picture of this spacecraft except for the Long March II F rocket with its fairing changed in the report. ↑The left side of the picture above is the Long March II F rocket that launched the”reusable experimental spacecraft”, and the right side is the same rocket that launched the Shenzhou spacecraft. On September 6, another media reported that the”reusable experimental spacecraft” launched on September 4 had successfully returned to the scheduled landing site, but there was still no photo released. The spacecraft did not disclose one from beginning to end. The photo, and there is no name, just called”reusable experimental spacecraft”, it is simply too mysterious.

2020-09-07

An important breakthrough in China’s weekend, foreign media suddenly became curious

The reusable spacecraft successfully launched by my country at the Jiuquan Satellite Launch Center successfully returned to the scheduled landing site on September 6 after flying in orbit for two days. According to the report, the success of this experiment marks an important breakthrough in China’s technology research on reusable spacecraft, which will provide a more convenient and cheap way to and from the peaceful use of space.

2020-09-07