Astronomy
The universe in swirling mercury
Its eye fixed on the zenith, the liquid mirror telescope at Devasthal, in Uttarakhand, has astronomers excited by the observational possibilities it offers.
James Webb telescope's million-mile journey
Webb, the world's biggest and most powerful telescope, will capture a period of cosmic history never observed before, explore distant galaxies, and look for
Steven Weinberg - Death of a Star (1933 - 2021)
Possibly Steven Weinberg's most famous scientific paper was published in 1967.
