Rebecca Mordechai

When you envision a forest, you probably imagine a vast stretch of land covered with trees. But as traditional forests are destroyed, tiny forests have sprung up in cities around the world. They’re increasing biodiversity and fighting climate change. Mini…

Imagine you’re part of an experiment. There are two groups. Members of the first group get $10 to spend however they wish. Members of the second group also get $10, but they must use it to help others. Which group…

Without a doubt, 2020 has been a historic year. We have experienced a pandemic, massive wildfires, and the loss of iconic leaders. But the year has also moved people to show gratitude and stand up for what they believe in.…

People gather in Wuhan East Lake Cherry Blossom Park, in Wuhan, China, on March 14. The park’s Cherry Blossom Festival includes live music and performances. It kicked off early this month. Stunning views of the pink petals can also be…

For our Earth Day special issue, we’re featuring three new books about our planet—and the plants and animals that live here. Hello, Earth! Hello, Earth! Poems to Our Planet explores the extraordinary place we call home. Each poem is dedicated…

Having everything you need close to home could make you healthier. It could even build stronger bonds between you and your neighbors. This is the idea behind the 15-minute city. It’s a place where people can get all the services…

In fall 2021, the United States Senate held a hearing. It was about Facebook. Senators discussed whether it’s bad for children. Senator Dan Sullivan, of Alaska, said that national screen-time limits could protect kids. He mentioned something that happened in…

Should Governments Regulate Screen Time?

Inspired by the fight against climate change, city planners are experimenting with a new idea for more-efficient cities.

Scientists make medications for animals. Zoo caretakers persuade animals to stay still long enough to receive them. Learn more about these careers on Your Hot Job.