Today’s Solutions: February 22, 2026

The red giant Mars.

Who made it to Mars in 2021?

The red giant Mars has fascinated humans for many years, due to its intriguing habitable climate, the possibility for ancient life, and interesting findings of water and methane. The planet only aligns with Earth well enough for interplanetary launch once every 26 months. Therefore, space agencies Read More...

Japan unveils world’s first

Japan unveils world’s first ever bus and train vehicle

Last week, the town of Kaiyo in Tokushima Prefecture unveiled the world’s first dual-mode vehicle (DMV) — a hybrid between a bus and a train. The hybrid traction vehicle is intended to attract more tourists to the town as well as help transport people between hard-to-reach areas. The project Read More...

Ancient nits aid uncovering of

Ancient nits aid uncovering of human ancestry

To uncover information about ancient genomes scientists have previously relied on fossils of bones and teeth. Alongside ethical issues, the problem with this is most genetic sequences obtained from this old DNA are fragmented and incomplete. A group of researchers from the University of Reading and Read More...

Single pearl in mollusk shell.

The secret symmetry of pearls revealed

Pearls are created when an irritant, such as a grain of sand or debris, gets trapped inside a mollusk. As protection, a smooth layer of mineral and protein called nacre forms around it. Humans have been fascinated by these iridescent beauties since we first discovered them thousands of years ago. Read More...

Sorted recycling bins

These basic recycling rules apply no matter where you live

We all want to recycle as much as possible to reduce waste and encourage circularity, but it can be confusing to know what exactly is recyclable as the rules vary from country to country and even city to city. Fortunately, there are a few basic recycling rules that apply no matter where you Read More...

two diesel pumps side by side

New Jersey is first eastern state to start phasing out diesel powered trucks

In the latter half of December 2021, New Jersey became the first east coast state to begin the process of phasing out diesel-powered trucks (meaning anything bigger than a delivery van). The plan, which is based on California’s Advanced Clean Trucks rule (ACT), is expected to roll out in 2025 and Read More...

view from above of woman sorting through photography

Is journaling not your thing? Here are 3 alternatives

Cultivating a journaling habit has been proven to help deal with stressful times, boost creativity, and improve mental health in general. That said, some people just aren’t a fan of journaling—or, an individual’s appetite for journaling may change throughout their lives; perhaps as a child Read More...

elderly man pushes elderly woman's wheelchair into accessible garden

Tips for designing an accessible garden

We’ve shared several articles touting the great and plentiful benefits of gardening; however, many gardens aren’t designed with accessibility in mind. This means that individuals with mobility issues or a form of disability will not be able to enjoy the space. Here are a few tips on how you Read More...

Black and white analog clocks with synchronized time.

Study reveals how organisms can synchronize behavior

Synchronized behavior can be seen all over the place. From fireflies flashing in unison, to birds flying in their V structure, to menstrual synchronization in women. In fact, human synchronization can be observed in many social behavioral circumstances, such as; walking in time, having the same Read More...

students at Valayanchirangara primary school walk comfortably in unisex uniforms

Unisex uniforms at Indian school starts gender equality movement

A small government primary school in the south Indian state of Kerala started a quiet revolution aimed at tackling gender inequality. Now, the revolution has spread across the entire state. Their agent of change? School uniforms. Three years ago, Valayanchirangara primary school decided to Read More...