Alexander Dalgarno
Alright kiddo, let me tell you about Alexander Dalgarno - he was a really smart man who was born a long, long time ago in Scotland.
He studied a lot about different things in science, but one of the things he was most known for was his work in astrophysics. This means he studied space and stars and galaxies!
One of the big things he discovered was something called the Dalgarno-Pierce resonance. This big, complicated sounding word describes how two atoms can stick together, almost like they're dancing, in space.
Another thing he did was help make a map of the nighttime sky that showed where all the stars were. This was really important for scientists who wanted to study space because they could learn more about how everything worked up there!
Overall, Alexander Dalgarno was a really smart man who learned a lot about space and helped other scientists understand it better too.
He studied a lot about different things in science, but one of the things he was most known for was his work in astrophysics. This means he studied space and stars and galaxies!
One of the big things he discovered was something called the Dalgarno-Pierce resonance. This big, complicated sounding word describes how two atoms can stick together, almost like they're dancing, in space.
Another thing he did was help make a map of the nighttime sky that showed where all the stars were. This was really important for scientists who wanted to study space because they could learn more about how everything worked up there!
Overall, Alexander Dalgarno was a really smart man who learned a lot about space and helped other scientists understand it better too.