Today’s Solutions: January 09, 2025

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An octupus in an aquarium.

Octopus and human brains have incredible similarities

Octopuses’ are some of the intelligent animals inhabiting our diverse planet. Their extensive neurological system is made up of 500 million neurons, similar to that of a dog. But unlike a dog where most of these neurons are located in their brain, over two-thirds of octopuses' can be found in Read More...

Street thermometer on the LED sign of a pharmacy showing a temperature of 50 degrees Celsius (122ºF)

Seville becomes first city to name and classify heatwaves

When a tropical storm or hurricane gets bestowed a name, people know to take weather warnings seriously and to prepare their households accordingly. Now, the southern Spanish city of Seville is taking the same approach to heatwaves, becoming the first in the world to name and classify these Read More...

Child eyes closeup. Beautiful baby looking up

This eye test makes a clear diagnosis of ADHD and/or Autism possible

Individuals with attention-deficit hyperactivity disorder (ADHD) and/or autism usually fare better when diagnosed earlier so that parents and caregivers can provide them with the appropriate support and medication as soon as possible.  The problem is that even though autism and ADHD are both Read More...

These companies will cover emp

These companies will cover employees' legal abortion travel costs

Following the monumental overturning of Roe V. Wade by the US Supreme Court, residents of many states are facing the reality that they won’t be able to access a safe abortion in their hometown.  Many cities and states are bracing for the sudden influx of people seeking a safe procedure. These Read More...

Lego logo on a store building.

Lego to set up a factory in Virginia... and it comes with its own solar park

Danish company the Lego Group has established itself as one of The Optimist Daily’s favorite toymakers for its many efforts and initiatives that make this world a more inclusive, accessible, greener, and all-around better place. Now, we’re happy to report that Lego is up to more Read More...

LA traffic

LA may ban the construction of new gas stations

In the face of the climate emergency, officials in Los Angeles are working on policies to stop the construction of new gas stations. Being the second-largest city in America, LA could become the largest city in the world to prohibit new fossil fuel infrastructure.  “We are ending oil drilling Read More...

Woman hand holding contraceptive pills and condom sitting on sofa background,protection, safe sex,contraceptive means.

Education and contraceptives most effective in reducing abortion rates

The Supreme Court's decision to overturn Roe v Wade, a 50-year-old ruling that the Constitution of the United States would protect the rights of a pregnant person's liberty to safe and legal abortion, will undoubtedly have a strong ripple effect that expands outside the nation of the US. In Read More...

Robo-fish

Robot fish repairs itself with microplastics it collects

Microplastics are one of the most pervasive environmental and health issues of our time. And environmental engineers and researchers are working nonstop to address this, with enzymes, superworms, okra, and more.  Now, scientists from Sichuan University have developed and programmed a tiny robot Read More...

Silhouette of a angry woman and man on each other

3 Evidence-based reasons forgiveness is good for your health

Humans are social creatures, and as such, our relationships are crucial to our health and wellbeing. However, our relationships are always in flux. Let’s face it: none of us are perfect, which means that people disagree, make mistakes, and miscommunicate, which cultivates tension and negative Read More...

Barcelona Cruise Ship

Barcelona plans to limit docking of cruise ships

You’d think thousands of travelers disembarking from cruise ships in Barcelona would be a good thing for the city. However, these tourists coming in from the many yearly cruise liners don’t book accommodation, don’t spend as much as you’d think, and contribute to city congestion. The huge Read More...