© 2024

Donate

Play Live Radio

Next Up:

0:00

0:00

0:00 0:00

Available On Air Stations

Strange Universe

Strange Universe: Observing the Weird Moon 11/6/22

Published November 7, 2022 at 5:27 PM EST

Lunar eclipses appear best through binoculars or just the naked eye. The full moon is never a good telescope target, and hosting Earth’s blurry-edged shadow doesn't help much. It's not terrible, like macaroni salad, but Earth's shadow edge is fuzzy, and fuzzy is not a good thing through a telescope.

Tags

Strange Universe NASA Lunar Eclipse Strange Universe Galaxies

Related Content

Strange Universe 3/20/22

Bob Berman

If you’re hearing this Sunday, well, at 11:33 this morning Eastern Daylight Time, it’s the vernal equinox, when we read that "Day and night are equal." But some people must surely glance at their local sunrise and sunset listings and see that day is longer than night at the equinox. Real equality happened several days ago. The culprit is our atmosphere, which bends the sun’s image upward. But, hey, it’s close enough. Like the date itself. If "March 21" pops to mind, you're probably over 50. The final March 21 equinox happened 32 years ago.
Strange Universe: Arcturus 7/22/22

Bob Berman

The next clear night at around dinnertime, look high in the north. You’ll see the famous Big Dipper, which you’ve probably recognized since childhood. But now follow the curved arc of the Dipper’s handle, and it points to a very bright orange star, the only brilliant star high in the north – the famous Arcturus. It’s the only celestial body to open a world's fair. And the only major star that will soon ... disappear!
Strange Universe: Accelerating Universe 6/12/22

Bob Berman

The Big Bang theory, strongly supported by the cosmic microwave background and the cosmic expansion rate, says that starting 13.8 billion years ago, everything initially raced away from everything else like an inflating balloon.

Load More