Solar storms leave their mark on cosmic rays that reach Earth

A new study has revealed an unexpected link between solar storms and the flux of high-energy cosmic rays arriving at Earth.

CBSE rejects Vedant's 2-mark re-evaluation claim; student says physics revision shouldn't count

Vedant Srivastava says his CBSE Class 12 re-evaluation increased his score by only two marks, claiming Physics remained ...

CBSE issues revised Class 12 result for Vedant Srivastava; physics marks unchanged after answer sheet mix-up

A CBSE Class 12 student's re-evaluation after an answer sheet mix-up yielded only a two-mark increase, with no change in the ...

Ultrafast X-rays allow researchers to 'watch' how molecules rearrange during a chemical reaction controlled by light

Since the 1980s, researchers have sought to use laser light to control chemical reactions relevant to photochemistry, catalysis and light-responsive materials. But this technique, known as coherent ...
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X-ray Burst Caught 6.8 Billion Light-Years Away: Einstein Probe Triggers Global Telescope Campaign

Einstein Probe X-ray transient EP260623a was detected 6.8 billion light-years away in Pegasus on June 23, 2026, triggering a ...