Science and Technology

Innovative needle will avoid mistakes when injections into the vein, and hence - repeated injections. About a third of all intravenous injections end in that the needle pierces the vessel through and the administration of the medicine becomes impossible. We have to make one more attempt.

If artificial meat can be brought to perfection, an expensive process will move to the meat processing plants of the future, where the same will be done faster and cheaper.

The mating of Neanderthals with representatives of other groups of ancient people played an important role in the formation of the immune system of modern man, American scientists reported in an article published in the journal Science.

The hormone calcitonin strongly worsens the prognosis of patients with certain types of cancer. Scientists believe that the content of calcitonin can be reduced by switching the activating enzyme to another hormone, oxytocin, which is associated with a sense of sexual pleasure and satisfaction.