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.
4 lessons the pandemic has taught us about online learning
As we reflect on the pandemic it’s easy to pick out the overwhelming negatives that we faced. One of these hardships was online schooling where millions took to their computers to learn digitally. Overnight, institutions had to scramble to keep education running, providing not just an online Read More...
The newest advancement in VR? Simulating sensations in and on your mouth
We have to admit that the combination of pandemic social isolation (read: loneliness) and the continuing advancement of virtual reality (VR) technology makes this news particularly interesting. A new device developed by scientists at Carnegie Mellon University can create sensations on your Read More...
Ole-Kristian Sivertsen: revitalizing deserts with nano clay
Climate change is drastically changing global weather patterns. Wet places are getting wetter, and dry places are getting drier. The human-caused degradation of dry land known as desertification is growing across farmlands, such as in California. The state is one of the country's largest producers Read More...
Finally, the Webb telescope is ready to start observing the universe
Finally, the James Webb Space Telescope can look at our beautiful universe. The last time we reported on the marvelous machine it had taken its first stunning image of a star and was waiting for its other instruments to cool and align. NASA’s Webb team has now released an update that its huge Read More...
US announces $3 billion electric vehicle battery production
We at The Optimist Daily are enormous electric vehicle fans, and we’re not the only ones. Demand for electric vehicles has risen so sharply around the world that manufacturers and supply chains are struggling to keep up. To help things along, state and federal governments are stepping up to Read More...
This “extreme” plant could be the beginning of climate-resistant crops
We tend to think of crops as delicate and temperamental, that they require a lot of care and particular conditions to grow in. While this is certainly true for, say, avocados, which require incredible amounts of water naturally found in tropical rainforests, some crops evolved to live and thrive in Read More...
Last month, wind and solar made up 18 percent of US energy
With the War in Ukraine and unfair demands from Russia for its gas, many western nations are feeling the need to switch to renewable energy now more so than ever. The good news is that nations are getting closer to 100 percent renewables and energy independence every day. Wind and solar have Read More...
This ancient enzyme can boost photosynthesis and crop yield
Photosynthesis - turning carbon dioxide, water, and light into oxygen and sugars - is the natural process by which plants sustain themselves. It's what has allowed life to flourish on this earth by transforming the atmosphere into an oxygen-rich environment. Besides pumping out oxygen, these Read More...
An asteroid deflection system is planned to launch in 2025
In 2021, NASA's Double Asteroid Redirection Test (DART) was sent on a 10-month course across the solar system to slam into the small asteroid Dimorphos. The hope is for DART to change the course of the rock, testing out potential planetary defense mechanisms. The China National Space Read More...
These smart glasses display speech captions to deaf wearers
We often take for granted our ability to communicate with others in a common language, but more than 70 million people worldwide often struggle to enjoy basic interactions because of significant barriers to relying on sign language to communicate with others. Enter Voicee, a microphone-fitted set Read More...