Technology
There has been no era like ours for the rapid development of technology. Stay updated on the hottest trends and advancements from all over the world.
Check out the biggest, most detailed ever 3D map of the universe
To the delight of astronomy lovers worldwide, a team of scientists at the Lawrence Berkeley National Laboratory has recently unveiled the largest and most detailed 3D map of the universe ever. Thanks to data collected by the Dark Energy Spectroscopic Instrument (DESI), the astonishing image Read More...
Windows giant Anderson gives solar window integration a $30M boost
Here at The Optimist Daily, we love sharing stories about the exciting advancements that we are making in terms of discovering and fashioning creative ways that we can harvest clean, green, and renewable energy. One of the threads of renewable energy we’ve been following closely is solar Read More...
Graphene could replace rare metal needed for our touchscreens
What do touchscreen, LED lighting, and solar cells have in common? A rare metal called indium, which is a key ingredient in their manufacturing process. Indium is regarded as a technology critical element and is used in the production of thin films of indium tin oxide (ITO). Because of their high Read More...
An EMADE autonomous drone helps save the life of cardiac arrest patient
Last month in Sweden, an elderly man experienced a cardiac arrest while shoveling snow. Today, this man is still alive thanks in large part to Everdrone’s Emergency Medical Aerial Delivery (EMADE) service, a dispatch service that uses drones to fly in defibrillators. An individual experiencing Read More...
Smart harness helps visually impaired people avoid collisions while walking
As many automotive companies scramble to shape the future of mobility, self-driving cars have been one of the most talked-about topics in the tech scene in recent years. Many believe that autonomous vehicles could help solve many of the problems related to our current transportation systems in Read More...
Key ingredient in cat litter could help reduce methane emissions
In recent years, carbon capture technologies have started playing an increasingly important role in our global quest to reduce greenhouse gas emissions from the atmosphere. Now, researchers at MIT have started working on solving another problem — removing methane, a greenhouse gas that’s 80 Read More...
China’s “artificial sun” fusion reactor breaks yet another record
The Chinese Academy of Sciences has exciting news about its fusion reactor that it recently shared in a release. The Experimental Advanced Superconducting Tokamak (EAST) fusion reactor successfully sustained a plasma temperature of 120 million degrees Celsius for 1,056 seconds, effectively Read More...
Ocean Battery could help solve the renewable energy storage problem
The lack of adequate energy storage systems is one of the biggest problems associated with the rise of renewables such as wind and solar in recent years. In an effort to provide a solution, a Dutch startup has invented the Ocean Battery — an energy storage system that operates by the same Read More...
World’s smallest antenna created from DNA
Scientists, from the Université de Montréal, have constructed the world’s tiniest antenna in an incredible experiment. This nanoantenna is made entirely from DNA and its purpose is to monitor structural changes of protein molecules in never before achieved detail. What is the device made out Read More...
Doctors transplant pig's heart into human patient for the first time ever
A remarkable milestone in medicine was reached by doctors in Maryland who have successfully transplanted a genetically modified pig’s heart into a human patient in a do-or-die situation. David Bennet, a 57-year-old handyman, was the recipient of this life-saving operation. He knew that the Read More...