Scientists Have Discovered Why Human Childbirth Has Become So Complex And Dangerous

A new study finds that complex human childbirth and cognitive abilities are the result of upright walking. Complications are common in women during and after pregnancy and childbirth. Most of these problems occur during pregnancy and can be avoided or cured. However, childbirth is still dangerous. The World Health Organization estimates that 830 people die every day from causes related to childbirth and pregnancy. In addition, for every woman who died in childbirth, 20-30 experienced injury, infection or disability.

Tesla Is Finally Ready To Recommend Photos Of The Winners Of The Space Launch Program

According to electek, Tesla is finally ready to cash in the prize of its recommendation program and launch the photos of the winning car owners into space. As early as 2018, Tesla had a recommendation program to help sell vehicles. Car owners can share a recommendation code with new buyers, and they will get super charging points. In exchange, recommenders will receive prizes based on the number of people they recommend.

Shenzhou 14 Mission Carries Out The Whole Navigation Area Joint Training

Yesterday (June 3), the Shenzhou 14 manned flight mission completed a comprehensive exercise in the whole navigation area before launch. The mission's TT & C stations implemented joint commissioning and joint control to ensure that all systems were qualified to perform the launch mission before launch. The whole navigation area comprehensive exercise is a comprehensive exercise covering the whole process, all elements and the whole system of Shenzhou 14 mission area. The whole navigation area joint exercise is a comprehensive simulation exercise with the most and the most complete measurement, control and communication systems besides ignition and launch. It is also the last exercise before launch. The joint commissioning and joint test work has been completed among the systems of Beijing aerospace flight control center, measurement and control stations and Yuanwang 3 measuring ship. All departments in the whole region

The U.S. Postal Service Is Already Testing E-bikes To Deliver Mail

Electek recently wrote an opinion on how the U.S. Postal Service (USPS) could solve its fuel consuming truck problem by following Europe's example of using smaller electric freight bicycles to transport mail. It has been proved that USPS is already conducting tests in this field, and these small electric mail vans look very fashionable. They are not only designed to carry heavy loads, but are also manufactured in the United States by the Montana based coastercycles company.

Edge 102 Stable Now Enables Windows 11 Style Mica

Although the stable version of edge102 does not introduce any new functions, it integrates the experimental mica effect in many details. Mica is an opaque effect applied to elements such as windows or title bars. If implemented properly, it looks very beautiful and has little impact on performance.

NASA Explains The Impact Of Space Environment On Astronauts' Blood Flow

When you see images of astronauts floating on the international space station, you can see that they look different in some places. If you look closely at their faces, you may see blue veins bulging around their necks or swelling on their faces. Under the action of the earth's gravity, the interior of our body works like a well functioning machine. But when the body is in microgravity, things will become abnormal. According to NASA, our body has no external force to resist without the normal level of gravity, so the cardiovascular system becomes "lazy".