How a German engineer pioneered aerial photography

Lively ancestor: Artist's impression of a cynodont, a group that ultimately gave rise to the present-day mammals.

The story of 220-million-year-old rat-like creatures via microfossils

Aswathi Pacha
Ground station: The Aditya-L1 Support Centre, to come up near Nainital, will provide training through regular workshops for guest users.

ARIES facility will host the support centre for Aditya-L1

Shubashree Desikan
Whatsapp said it was not a competition issue.

Cyber agency cautions users against certain weaknesses detected in WhatsApp

Word users can now learn while writing, by clicking on a lightbulb icon to get short learning tips. | Picture by special arrangement.

Microsoft Word and Excel to get these new enhancements

Ishan Patra
A Brazilian Institute for the Environment and Renewable Natural Resources, or Ibama, agent measures a tree trunk during an operation to combat illegal mining and logging in the municipality of Novo Progresso, Para State, northern Brazil, November 11, 2016.

Only 3% of land areas unblemished by humans: study


How bycatch along Indian coast is posing a significant threat to enigmatic marine megafauna

Nivedita Ganguly
Eurasian Oystercatcher feeding around a mudflat in Pulicat. Photo: Rama Neelamegam

Eurasian Oystercatcher: Let the beak do the talking

Prince Frederick

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