Inspired by naturally occurring air bubbles in glaciers, researchers have developed a method to encode messages in ice.

“There are good leaders who actively guide and bad leaders who actively misguide. Hence, leadership is about persuasion, presentation, and people skills.” – Shiv Khera, author ...

The infofuse is a strip of flammable paper patterned with metal salts. As it burns, the metals change the colour of the flames, creating coded pulses of light that can be used to send messages.

Learn how air bubbles trapped in ice have inspired a special code that can improve communication in the Arctic and Antarctica ...

If you find that the message from the sender is using another format such as ‘Western European’ to encode its mail, change it. Click ‘ More ’ and then select the encoding you want, such as ...

What kid hasn’t fantasized about sending secret coded messages in invisible ink? Now a team of researchers from Tufts University has developed just such an encryption method using genetically ...

This works by encoding a sender's message in such a way that only the intended receiver can view it. Neither Signal, nor your phone company, nor the government can read your messages.

Out of a sample of more than 17.7 million e-mail messages taken in late June, a little more than 9 percent were from domains that published an SPF or Sender ID record, according to spam-filtering ...

How To Read WhatsApp Messages Without The Sender Knowing. There are a few troubleshooting hacks that can help you. The most straightforward, though, is to turn off your read receipts.