In pandemic silence, scientists can finally hear endangered dolphins
Previous recordings of Burrunan dolphin communication were broken up with the noise of passing boats traveling across the dolphins’ Gippsland Lakes habitat. During pandemic lockdowns, however, scientists were able to record the uninterrupted sounds of the endangered dolphins for the very first Read More...
MIT’s autonomous water cabs are almost ready to take to the canals
Autonomous cars may be all the rage now in the world of land transportation but over the course of the last four years, some researchers at MIT have been busy developing a different kind of self-driving vehicle. Enter the Roboat — a smart boat that navigates on its own to transport passengers and Read More...
A daycare built a 'forest floor', and it changed kids' immune systems
Time in nature is valuable for children’s physical and mental health, so one daycare in Finland decided to invest in a playground that replicated the forest floor. The results were amazing. Adding indigenous forest species to the playground The daycare replaced their sandy playground surface Read More...
4 powerful ways to keep yourself calm ahead of the elections
The election season is about to reach its climax and there is hardly any escaping it. With the outcome expected to have an enormous impact on the future of America and the greater world, it can be difficult not to feel the stress with November 3rd around the corner. On Monday, our Optimist Read More...
NASA: There is water on the moon hiding in lunar soil
Scientists have long argued as to whether there is water on the moon or not. Now, after decades of debate, NASA has solved the mystery: Water has been confirmed on the sunlit surface of the moon, and it’s not just in the form of ice limited to the shadowed surfaces of larger craters as previously Read More...
Why developers should ditch gas and build all-electric homes
The residential construction sector is booming during the coronavirus pandemic as more Americans dream of having a bit more space. As developers build new homes, a recent report from a clean energy think tank illustrates how developers can keep energy costs and climate impacts down in these new Read More...
This pungent Japanese breakfast delicacy is packed with health benefits
BY THE OPTIMIST DAILY EDITORIAL TEAM If you love Japanese food and want to spice up your breakfast diet, then we have the perfect thing for you: Natto. A staple in Japanese cuisine, natto is a notoriously pungent delicacy comprised of heavily fermented soybeans. It’s the ideal dish for Read More...
October 27, 2020
Today Kristy searches for her pet snake while we cover sunglasses made from recovered ocean plastic and the "Uber of car repairs." Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...
October 27, 2020
Today Kristy searches for her pet snake while we cover sunglasses made from recovered ocean plastic and the "Uber of car repairs." Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...
October 27, 2020
Today Kristy searches for her pet snake while we cover sunglasses made from recovered ocean plastic and the "Uber of car repairs." Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...