Tuesday, March 19, 2024

EXPEDITION 71 SPACE STATION CREW PREPARES FOR LAUNCH IN KAZAKHSTAN

NASA Remembers Legendary Astronaut Thomas Stafford

He was 93 and participated in two Gemini missions,Apollo 10 and the rendevous in space with Russian Cosmonauts,ending the space race.He was an Air Force General Officer who had flown more than a hundred types of aircraft.

Monday, March 18, 2024

Laboratory Research - Provided to YouTube by Ingrooves - (P) 2020 UPPM Records

Using Infrared Light to Survey the Milky Way Galaxy - NASA Goddard - cosmology

Studying our own galaxy is surprisingly difficult.First,because the Milky Way covers such a large portion of the sky that studying it can take a very long time;and second,because Astromomers must peer through thick dust that obscures distant starlight.Infrared light can pass through that dust and is a key tool for learning about the far side of our galaxy. Cosmology is the study of the origin and structures of the universe.