Centuries ago in the Siwalik Mountains, a range in the outer Himalayas, ancient people built stone forts. The fortified walls of Makwanpurgadhi and Hariharpurgadhi have since become overgrown and ...
A groundbreaking discovery of 112-million-year-old insects preserved in amber from Ecuador offers a rare glimpse into Gondwana’s Cretaceous ecosystem. Found in the Hollín Formation, these ...