Second-seeded Aakarshi Kashyap (Chhattisgarh) dominated top-seeded Malvika Bansod (Maharashtra) to win the Badminton Women’s Singles gold in the 36th National Games at the PDDU Indoor Stadium in Surat on Thursday. B Sai Praneeth (Telangana) justified his top billing by taking the Men’s Singles gold after an intense battle with Mithun Manjunath (Karnataka). He eventually won 21-11, 12-21, 21-16 in 63 ...

Researchers have used the mathematical equations of chaos theory to analyse the data from long-term monitoring of an electronically tagged narwhal. They have extracted previously undetected diurnal patterns within what initially appeared to be irregular diving and surface resting behavior, using records extending across 83 days. “While animal-borne ocean sensors continue to advance and collect more data, there is a ...