CLIMATE change could disrupt 32% of global semiconductor production by 2035 through copper supply shortages, quadrupling ...

HCL Technologies is expected to report a decline in Q1 FY26 profit and margins due to seasonal weakness. Meanwhile, Hindustan ...

A mystery interstellar object spotted last week by astronomers could be the oldest comet ever seen, according to scientists. Named 3I/Atlas, it may be three billion years older than our own solar ...

After running a new kind of computer simulation, scientists believe the comet originated from a rarely seen corner of the ...