How to creatively use hydrogen peroxide in your home
Hydrogen peroxide is a common household disinfectant comprised of two parts hydrogen and two parts oxygen. A lot of people use it to cleanse scrapes and cuts because the high oxygenation of the substance creates foam when poured onto the wound, loosening bacteria, and cleansing porous Read More...
Food waste-based biofuel could help airlines reduce their carbon footprint
Overhauling current air transportation and transitioning to electric motors is essential for shifting the industry towards zero-carbon, but this process will take time and we need a solution now that will make a significant dent in growing greenhouse gas emissions. Biofuels could be one immediate Read More...
GameStop investors have raised over $200K for gorilla conservation
Reddit’s WallStreetBets community, which was responsible for sparking the massive stock rise of video game retailer GameStop, is now looking to put their newfound money to good use: supporting gorilla conservation nonprofit. The philanthropic movement was initiated by a member of the Read More...
Smart textiles could influence the future of fashion
Imagine sending and receiving voice messages via your favorite sweater. Or watching a show on a display that is simultaneously the fabric of your trousers. This outlandish idea may actually be part of the future of fashion. Scientists have developed smart textiles that, like other advanced Read More...
Japan comes one step closer to recognizing same-sex marriage
Japan is the only country in the G7 that doesn’t allow same-sex couples the right to marriage, but this past Wednesday in Sapporo, the district court ruled that the government’s failure to recognize same-sex marriage is unconstitutional. The case is part of a series of lawsuits filed by Read More...
Maximize the health benefits of legumes and seeds by letting them sprout
Cooked, dried seeds like lentils can be tasty, but consuming them leaves us with only a fraction of their potential nutrients. This is because before seeds reach the sprouting phase, a growth inhibitor called phytic acid keeps vitamins, fiber, and other healthy nutrients locked within their shells, Read More...
This startup is repurposing wastewater one flush at a time
Water conservation is a pillar of environmentalism and critical for protecting the Earth's dwindling fresh water supply. We've featured desalination solutions that are aiding in this effort, but today we're focusing on localized water treatment as a path to water security. Startup Epic Read More...
March 17, 2021
We hope you're feeling starstruck today because we've got a story from Mars on how NASA is collaborating with indigenous leaders to name their findings in the Navajo language and how Tinder is making their love matches more safe with background checks. Listen to The Optimist Daily Update with Read More...
March 17, 2021
We hope you're feeling starstruck today because we've got a story from Mars on how NASA is collaborating with indigenous leaders to name their findings in the Navajo language and how Tinder is making their love matches more safe with background checks. Listen to The Optimist Daily Update with Read More...
March 17, 2021
We hope you're feeling starstruck today because we've got a story from Mars on how NASA is collaborating with indigenous leaders to name their findings in the Navajo language and how Tinder is making their love matches more safe with background checks. Listen to The Optimist Daily Update with Read More...