Mountain geese are known for their ability to fly at high altitudes, but it is still unknown how they cope with a lack of oxygen. 

Social network Facebook has launched a new service for Dating and Dating, which became available only in the US and in several countries in Latin America and Southeast Asia.

Tightrope walkers from seven countries plan to set a new world record at City Day celebrations.  One of the athletes trained before passing, but broke the rope at a height of 300 meters. 

Overweight recorded in adolescence in men increases the risk of myocardial infarction under the age of 65, a study by Swedish scientists showed.

The American company Apple intends to release a new version of the iPhone smartphone by the spring of next year, the price of which will be lower than that of the current line. 

American scientists conducted a study involving nearly three thousand medical professionals and found that cloth surgical masks protect from flu no worse than N95 respirators, which limit the inhalation of particles as small as 0.3 microns.

According to the Russian president, Russia is ready to host members of this club of leaders

Locals are concerned not only with political, but also with socio-economic problems, Carrie Lam acknowledged

A businessman at the EEF proposed several ideas to accelerate Russia's economic growth

If Washington makes some progress in the next 12-18 months, these missiles will be deployed at the beginning of the next decade