Sam Varghese

Sam Varghese

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Sam Varghese has been writing for iTWire since 2006, a year after the site came into existence. For nearly a decade thereafter, he wrote mostly about free and open source software, based on his own use of this genre of software. Since May 2016, he has been writing across many areas of technology. He has been a journalist for nearly 40 years in India (Indian Express and Deccan Herald), the UAE (Khaleej Times) and Australia (Daily Commercial News (now defunct) and The Age). His personal blog is titled Irregular Expression.

A doctoral candidate from Flinders University has found fossil remains that indicate penguins looking very much like those alive today thrived in Southern Hemisphere waters after the dinosaurs were wiped out more than 60 million years ago.

Tuesday, 10 December 2019 09:49

ANU team develops new self-healing hydrogel

Scientists from the Australian National University claim to have invented a new hyrdogel that operates like skin, ligaments and bone, and is very strong, self-healing and able to morph into different shapes.

Ahead of the holiday season, cloud application security firm Instart has released a plugin for the Chrome browser that can detect if card-skimming or other privacy violating code has been inserted into a site.

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