Brrrrr it’s getting cold out, the days are shorter and soon it’ll be winter! Fall means that more than 4 billion birds will stream overhead on their fall migration to warmer grounds down south, where they will feed and mate.

In 2018 the Japanese space agency sent the Hayabusa2 mission to the asteroid Ryugu, As a part of that mission, the spacecraft blasted material off the surface of the asteroid, put it in a bottle, and sent it back to Earth. Two years later that sample landed in the western deserts of Australia.

Let’s talk about whether “man flu” is fact or fiction, how the Arctic lakes just threw a curveball at our climate change projections, and the genius new way bats are tricking their predators.

Let’s say one day astronomers announce that our worst nightmare has come true: a large object is headed towards the Earth with a significant chance of impact. What do we do?

For decades, a story had circulated amongst locals in the Ozarks that Jesse James and his gang had hidden treasure from a bank robbery they’d carried out in 1874.

We discuss the latest in phone hacking technology, how aquaculture may be able to help the global food crisis, and how engaging with people who speak in a foreign accent may help us retain language.

Sparks continue to fly in part two of Luke Tipple’s debate with author, shark fishing advocate & founder of FlyZone Fishing Robert ‘Fly’ Navarro.

Back in 2019, three Chinese paleontologists were playfighting during a break from working in the Chongqing Province, China. One was kung-fu kicked into a rocky outcrop, causing rubble to tumble down and exposing an opening in the rock face. Inside, a spectacular fossil lay undisturbed, preserved for millions of years.

Welcome to the era of precision cosmology…where we’ve managed to very precisely measure everything we don't know about the universe.

Here are some goals we need to achieve if we want to reach our 500,000th birthday as a species.

We discuss a new app that can translate a cat’s meow into human languages, how the Epaulette shark is teaching us about climate change, and a potential treatment that might prevent cerebral palsy.

Today we discuss the connection between skin cancer and a leopard gecko named Mr. Frosty, how playing a musical instrument in childhood can affect brain function as we age, and how a new underwater camera can help us explore previously-unseen parts of the ocean.

As a photographer, I love giving myself technical limitations.

Today we talk about how crystallizing human urine can help save seagrass, a new AI program that can detect early signs of heart disease, and how mosquitos can be used to vaccinate against malaria.

Get ready for the best summer yet. This year, SHARK WEEK starts on July 11 with more jawsome shows than ever before on Discovery and discovery+.