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Orbex rocket prototype makes debut at Scottish Highlands spaceport
While humans are naturally earthbound creatures, we need space travel. Our society, as it is, needs the myriad functions and services our satellites provide, and so far, there’s only one way to get them up there. To that end, space scientists and engineers are constantly innovating ways to make Read More...
How do massive flocks of starlings fly in perfect unison?
Have you ever watched a flock of birds fly, turn, and dive in what seems like perfect unison? You might look at this and assume that a lead bird is determining the directions of the flock, or that they are collectively responding to small changes in the wind. All of those are good guesses, but Read More...
Regulators propose long-overdue changes to Community Reinvestment Act
Technology and commerce, unfortunately, always seem to move too fast for the law to keep up. Social media had already become a staple of modern culture before its functions and money-making operations could be evaluated by elected representatives. The same thing happened with the Community Read More...
Every United Airlines flight out of Amsterdam will use sustainable aviation fuel
A little more than two percent of human-caused, global carbon dioxide emissions come from the aviation industry. Like most other modes of transportation, airlines will have to adapt to the emissions-free future, and infrastructure is developing to accommodate the change. European biorefineries are Read More...
Why it's important to teach kids how to celebrate themselves
This past year put many milestones, events, and special occasions on hold, especially for young ones growing up during a global pandemic. However, the importance of celebrations should not be overlooked, particularly now. While children are motivated at school by praise and recognition, for Read More...
How much water do you really need to drink?
One of the first health tips you might commonly hear is to drink more water. Social media influencers echo each other saying “stay hydrated,” it's their "secret" to good skin, a slim waistline, and healthy organs. But in terms of health logistics, what's going on when we hydrate? Well, we're Read More...
World Food Prize goes to scientist tacking climate change head on
The World Food Prize is a coveted award recognizing people who have increased the quantity, quality, and availability of food for the world. This year's winner is a scientist and former farmer Cynthia Rosenzweig, who plans to donate all her $250,000 winnings to research on climate change and Read More...
Eight reusable essentials for your kitchen
Most of us recycle, and many of us compost our food waste, but there are still so many single-use products we feel we can’t avoid using and then chucking in the garbage once we’re done. We want to live sustainably, and the kitchen is a great place to do this, yet our trash cans still fill up Read More...
Supporting Optimism with New Partners
Changes to The Optimist Daily Business Model We’re making some changes to The Optimist Daily’s business model, and you may notice some new looks and new content in the next few weeks. This year, we’ve hit major milestones. This includes reaching more than a million site visits month Read More...
How to use a reverse image search to spot fake news
If the past few years have taught us anything, it’s that “fake news” has found its home on social media. While fake posts are often news stories, they can also be images that people share, sometimes without the knowledge that what they’re sharing isn’t factual. As we have previously Read More...