Orange snow has been falling in Russia and other countries in eastern Europe. The strange color of the snow is caused by sand from Africa mixing with snow and rain in the sky.
Published in “Science”
People, businesses, and governments around the world will turn their lights off for "Earth Hour" on Saturday. The event is meant to remind people to take action to work on climate change.
Scientists studied bottled water from around the world. They found tiny bits of plastic in nearly all of it. No one knows yet how the human body deals with these bits of plastic.
Clocks all over Europe have been running up to six minutes slow recently. Why? The surprising answer is because Serbia and Kosovo are not getting along.
Stephen Hawking, one of the most famous scientists since Albert Einstein, died on Wednesday. Hawking was known for his ideas about black holes, his books, and for working even though he could not move his body.
Alexa, a computer voice meant to give people help, has been scaring them instead. People say their Amazon devices have been making a scary laughing sound when they don't expect it.
At two o'clock in the morning on Sunday, clocks in the US will turn ahead one hour. This is called Daylight Savings Time. Not everybody thinks it's a good idea.
A woman walking on the beach in Australia found an interesting bottle. The bottle had a message inside that was 132 years old. That's the oldest message in a bottle ever found.
Thousands of people in Papua New Guinea need help after last Monday's earthquake, which killed over 50 people. Many more people are in danger now because they need food, water, and other supplies.
Scientists have found a huge group of penguins on islands near Antarctica. They did not expect to find the penguins there. They used computers and drones to help find them.
Doctors and teachers are saying that children who spend a lot of time on tablets are having trouble holding pencils. They are also having trouble doing other small jobs with their hands.