Optical Light News Today

this is cnn breaking news. >> its the top of the hour on cnn newsroom. and we to begin with breaking news, the federal investigation into donald trumps efforts to overturn the 2020 presidential election. a source says a federal grand jury has subpoenaed pat cipollone but now, we are learning that the justice department is expanding its probe. katelyn collins is breaking the story. you are learning about another person in the trump white house is being subpoenaed? >> its not just any pe...

Amateur enthusiast spotted unusual light from star – and found that it was being covered by the dust from a vast collision

A distant cosmic object that has puzzled astronomers since 2005 has turned out to be the remains of a dying star that lost its outer layers in a massive supernova explosion.

The mysterious bright light spotted in February was a distant star being "squeezed like a toothpaste tube" by a colossal black hole, according to a study. Astronomers working at the [...]

These two telescopes see. the hubble sees what we can see, optical light, the webb sees infrared light. thats what makes it so unique. thats where we get all the red images you can see there. thats cosmic dust that can unlock some of the big clues and mysteries of the universe. >> this is so psychodelic. >> its really cool. >> thanks so much for explaining all of that. multiple election deniers came out in top in last nights primaries underscoring donald trumps still grip on the republican par...