The April 30 solar eclipse: When, where and what to expect.

You can catch it in-person or online.

A partial solar eclipse is seen from Arlington, Virginia, Thursday, June 10, 2021.
A partial solar eclipse is seen from Arlington, Virginia, Thursday, June 10, 2021.
(Image credit: NASA/Bill Ingalls)

As the new moon passes across our sun April 30, we will get a rare treat: a solar eclipse

Solar eclipses happen when the moon blocks at least a part of the sun, from Earth's perspective. In this case, the moon will bite off as much as 64% of the sun, depending on where you are standing, making this a partial solar eclipse, according to NASA

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Elizabeth Howell
Live Science Contributor

Elizabeth Howell was staff reporter at Space.com between 2022 and 2024 and a regular contributor to Live Science and Space.com between 2012 and 2022. Elizabeth's reporting includes multiple exclusives with the White House, speaking several times with the International Space Station, witnessing five human spaceflight launches on two continents, flying parabolic, working inside a spacesuit, and participating in a simulated Mars mission. Her latest book, "Why Am I Taller?" (ECW Press, 2022) is co-written with astronaut Dave Williams.