December 5st, 2021

The space station was photographed from the SpaceX Crew Dragon Endeavor during the spacecraft's exit from it for its return to Earth on November 8, 2021. Credit: NASA's Johnson Center

The space station had to change course again to avoid space debris

The bone in question was a piece of debris created during the breakdown of bone 23106 (Pegasus R/B). This is the upper stage of a Pegasus type launcher, which was launched on May 19, 1994 and broke up on June 3, 1996
Omicron variant of the corona virus. Illustration: depositphotos.com

Do new versions of the corona such as Omicron appear because of low vaccine coverage?

The main concern is the weakening of the response of the vaccines to the Omicron variant is due to the appearance of 32 mutations in the spike protein. To reduce the risks of creating new dangerous variants, the researchers suggest increasing production
NASA's Curiosity rover used its navigation cameras to capture panoramic images of this landscape. Add blue, orange, and green color to the combination of the panoramic images for an artistic interpretation of the landscape. Credit: NASA/JPL-Caltech

The Curiosity rover sends a beautiful postcard from Mars

An artistic interpretation of Curiosity's field of view on a mountain on Mars was created by team members who were amazed by the sweeping view
Cryptography. Illustration: depositphotos.com

The start-up company of Prof. Yehuda Lindel from Bar Ilan was sold to Crypto

The startup company he founded, Unbound, was sold to the American giant Coinbase, which will open a development and excellence center in Israel