A virtual unfolding technique allows researchers to look inside intricately folded historical letters without potentially damaging them.
  • CNET
  • Mar 03, 2021

Scientists read a 300-year-old sealed letter without opening it - CNET

Scientists are using technology to read centuries-old letters sealed using "letterlocking." Nature Communications The contents of a handwritten European letter sealed for 300 years are no longer a … [+4011 chars]

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US, China agree to cooperate on climate crisis - Fox News
  • Fox News
  • Apr 18, 2021

The United States and China, the world's two biggest carbon polluters, agreed to cooperate to curb climate change with urgency, just days before President Joe Biden hosts a virtual summit of world leaders to discuss the issue....