NASA's 1967 ATS-3 satellite captured Earth's first true-colour image, revolutionizing weather forecasting and planetary ...

"Plan C for Civilization" takes stock of the amateurs and experts who see promise in using technology to cool the Earth.

Emily Kwong and Regina Barber of NPR's Short Wave discuss new findings about the ocean of Saturn's moon Enceladus, the secrets behind chameleons' eye movements and the energy use behind AI computing.

This year is the 25th anniversary of humans inhabiting the International Space Station. A new PBS documentary looks at how the ISS was built and the challenges of surviving in outer space.

What do you picture when you think about climate change? For many of us, it is the same set of dramatic images: melting ...

The following English proficiency minimum scores are required by this program for the tests listed below. To view additional English proficiency options accepted by this program and the Office of the ...

Photoshop tutorial showing how to make a celestial scene of swirling light surrounding a planetary orb in deep space.

What happens if Earth’s atmosphere ignited tomorrow? Explore the terrifying consequences of a sudden planetary firestorm.