An unnecessary problem
Scientists sometimes set themselves problems just to learn.
Articles Tagged with astronomy
A village in space
A cup of suns
Saving the phenomena
A near miss
Fixed stars, part I
A star is coming very close to the Sun very soon, as distance and time go in astronomy.
The discard pile
Hawking radiation – II
Black holes to the rescue
We contine with an explanation of why Stephen Hawking is famous among physicists.
Hawking radiation – I
The fame of a physicist
Prof. Stephen Hawking, the famous physicist, died this month. But why was he famous?
The rabbit in the Moon
How it’s done
Telescopes and databases
Astronomy changes. So do the kind of people who become astronomers.