Harris warns Russia of unprecedented sanctions if it invades Ukraine

Harris warns Russia of unprecedented sanctions if it invades Ukraine

Vice President Kamala Harris warned Russia on Saturday that it will face “unprecedented” financial costs if it invades Ukraine and predicted that such an attack would draw European allies closer to the United States. Harris spoke at the annual Munich Security Conference in Germany the day after President Joe Biden said he’s “convinced” that Russian … Read more

Earth-Spanning Telescope Takes Unprecedented Image of Black Hole Spewing Radiation

Earth-Spanning Telescope Takes Unprecedented Image of Black Hole Spewing Radiation

Zoom in on the jet with the black hole and watch it in different radio wavelengths reveals more detailed structures. Statue: J.Y. Kim, Boston University Blazar program and the EHT collaboration. (MPIfR) A worldwide network of telescopes has produced an image of a beam of radio waves that seems to come out the center of … Read more