Such edible electronics have been proposed as a solution to electronic waste. The cake was unveiled at Expo 2025 in Osaka, Japan, on 13 April. Receive a weekly dose of discovery in your inbox!

If you’re looking for a cannabidiol (CBD) product to soothe your aches and pains, a topical CBD — such as a CBD cream — may be particularly useful. But how can you tell which CBD creams are ...

New Delhi, Apr 22 (PTI) For Delhi’s Aakash Garg, it was focussed studies and not the number of hours spent in preparation that helped him secure fifth rank in the UPSC Civil Services Examination (CSE) ...