India’s first gourami fossil found in UP’s Siwalik foothills, reveals 4.8-million-year-old freshwater ecosystem | India News

4 min readDehradunApr 6, 2026 06:46 PM IST In a first, scientists have discovered freshwater fish fossils from the Siwalik foothills in Uttar Pradesh’s Saharanpur district, including the first fossil…

Study reveals mosasaurs adapted to freshwater rivers before extinction | Technology News

Large marine reptiles that dominated the seas might have inhabited river systems during their final years, according to recent studies indicating that certain mosasaurs evolved to thrive in freshwater environments…