digital art of an unexplained anomalous phenomena (UAP)
Space

Scientists are getting serious about UFOs. Here’s why

For millennia, humans have seen inexplicable things in the sky. Some have been beautiful, some have been terrifying, and some — like auroras and solar eclipses before they were understood scientifically — have been both. Today’s aircraft, balloons, drones, satellites and more only increase the chances of spotting something confounding overhead. In the United States, […]

Earth ocean
Space

Sulfur was the key to the first water on Earth

Extreme Climate Survey Scientific news is collecting questions from readers about how to navigate our planet’s changing climate. What do you want to know about extreme heat and how it can lead to extreme weather events? “These two papers reinforce each other tremendously, and I think their story is becoming really compelling,” says Alessandro Morbidelli, […]

A photo of Earth taken by a NASA spacecraft in orbit around the moon
Space

Scientists want to send endangered species to the moon

As more and more species come close to extinction, scientists have been collecting samples of animals, plants and other creatures and storing them in biorepositories around the globe.SN: 5/8/19). But climate change, environmental disasters and wars threaten these modern Noah’s Arks (SN: 28/2/22). Now, a team of researchers is thinking of an out-of-this-world solution: building […]