The Euclid space mission of the European Space Agency has spotted an Einstein ring in the galaxy NGC 6505, just 590 million ...

In 1974, science fiction author Larry Niven wrote a murder mystery with an interesting premise: Could you kill a man with a ...

Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...

NASA scientists have detected a star and trailing exoplanet that may be sailing through the Milky Way with unprecedented ...

Download here CBSE Class 12 Physics additional practice sample paper prepared by experts for extra strong CBSE 12th Board ...