Life in 2050: A glimpse at warfare in the future

Scientists engineer device that can fine-tune the color of light, this portable lantern can be charged by saltwater or urine [Interesting Engineering]( Monday, 26 Apr 2021 Greetings! We experienced a delay due to some technical issues — but no worries, your briefings are here: - Scientists have engineered a device that can [fine-tune the color of light](. - A climber from Norway called off [his efforts to summit Mount Everest]( after testing positive for the COVID-19. TODAY IN HISTORY Today in 1921, the first U.S. broadcast of the weather was made from St. Louis, Missouri. Weather forecasting has traditionally been a best guess, but [could AI change all that]( [NASA’s Ingenuity Helicopter Successfully Completes Its Third Flight]( Ingenuity continues to make Martian history with its latest flight. [NASA’s Ingenuity Helicopter Successfully Completes Its Third Flight]( [Science]( [NASA/JPL-Caltech]( Setting another new record, the helicopter flew faster and further than its two previous flights and any test flights on Earth. [> Read More]( [facebook]( [twitter]( [linkedin]( --------------------------------------------------------------- [French Cave Isolation Experiment Finishes After 40 Days]( Two-thirds of the 15 volunteers in the experiment wanted to stay longer in the cave. [French Cave Isolation Experiment Finishes After 40 Days]( [Science]( [spooh/iStock]( The volunteers had no contact with the outside world and lived in almost total darkness — a small pedal-powered electric lantern was provided. [> Read More]( [facebook]( [twitter]( [linkedin]( --------------------------------------------------------------- [Study Confirms You Can Infect Your Cat With COVID-19]( There is no evidence that it works the other way around yet. [Study Confirms You Can Infect Your Cat With COVID-19]( [Health]( [Nina108/Pixabay]( This study provides the strongest clinical evidence to date of the transmission of COVID-19 between the two species. [> Read More]( [facebook]( [twitter]( [linkedin]( --------------------------------------------------------------- [Science Is a Step Closer to Understanding How Skin Repairs Itself] [michaklootwijk/iStock]( [Science]( [Science Is a Step Closer to Understanding How Skin Repairs Itself]( The researchers sped up the skin healing rate using compounds found in broccoli, brussels sprouts, and cabbages. [> Read More]( [This Portable Lantern Can Be Charged By Salt Water or Urine] [E-Dina WaterLight/YouTube]( [Innovation]( [This Portable Lantern Can Be Charged By Salt Water or Urine]( The new tech is said to be more reliable than solar-powered lanterns, and it runs on urine in emergencies. [> Read More]( [The Most Dangerous Foods in the World] [Firn/iStock]( [Science]( [The Most Dangerous Foods in the World]( Foods are generally not very menacing, but these items can lead to serious illness or death if handled or prepared incorrectly. [> Read More]( [Life in 2050: A Glimpse at Warfare in the Future] [sarah5/iStock]( [Innovation]( [Life in 2050: A Glimpse at Warfare in the Future]( From quantum supercomputer-powered cyberwarfare to autonomous troopers, we have quite a lot to worry about. [> Read More]( --------------------------------------------------------------- Video of the Day [How to Lay Waterproof Floor Tiles like a Pro]( [How to Lay Waterproof Floor Tiles like a Pro]( Learn how to lay floor tiles like a professional with this great guide. [> Read More]( [facebook]( [twitter]( [instagram]( [youtube]( [linkedin]( You are receiving this email because you have subscribed to our newsletter. [Unsubscribe]( to manage your newsletter subscriptions. [Display on interestingengineering.com]( Interesting Engineering, Inc 201 Spear Street, Suite 1100 San Francisco, CA 94105 © Copyright 2021 | Interesting Engineering, Inc. All Rights Reserved