Articles in: Readers Choice
Explained: The coral bleaching event wreaking havoc in Ningaloo Reef
Explained: The coral bleaching event wreaking havoc in Ningaloo Reef

Since February 2025, the Ningaloo Reef has been struck by an “unprecedented” coral bleaching event due to a heatwave gripping Western Australia. Sea temperatures reached 4°C above seasonal norms in this area, according to the...

How an engineer in Chennai is conserving sparrows
How an engineer in Chennai is conserving sparrows

For generations across India, sparrows were a common sight. Their nests, especially those of house sparrows, could be found tucked into the nooks of buildings or nestled in roof hollows and ventilators. But in recent...