Our Universe - Delta College Public Radio

If your city decided to build a nuclear power plant a few miles from your home, how would you feel? Today, we’re going to explore what goes on inside one of these energy production machines to help us answer this question.

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The Artemis program is NASA’s current multi-mission campaign to return humans to the Moon for the first time since 1972. The Apollo missions were about visiting the Moon, while Artemis is designed for long-term presence on the Moon.

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We already know about how certain wavelengths of high energy light from a cell phone can disrupt sleep and concentration. But what about the radiation that we can’t see?

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While Saturn’s rings are best known, Jupiter, Uranus, and Neptune each have their own rings. They’re just a lot harder to see.

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How do we know the age of fossils? Today we’ll focus on how radiocarbon dating works and explore a couple other methods for figuring out how long something has been around.

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We used to think atoms were the smallest unit of matter, but they are made up of smaller particles which are, in turn, made up of even smaller particles.

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Could this planet beyond our solar system support life?

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We live in the Milky Way galaxy, a member of a collection of around 80 galaxies known as the Local Group.

An asteroid called 2024 YR4 currently has a small chance of hitting Earth in December of 2032. While it’s not massive enough to be considered a planetary threat, it is capable of leveling a city.

How long would it take to fly to Mars? What about Pluto? Let’s look at how long interplanetary travel takes.