Category business

Why Nano Size Stock crashed on Tuesday

Only nine months ago, Nano size (NASDAQ: NNDM) The stock rode high. This 3D printing company The first quarter of the first quarter of the second quarter, which showed 11% consecutive increase in sale and was announced plans to buy…

The space station is very clean and astronaut is sick

Gulen NASA astronauts come to Florida after closed in space. Astronauts are out International Space Station Continuous rashes are met with fungi, cold wounds and shingles, including unusual allergies and various infections. Researchers now know why: There are not enough…