One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at its closest point to Earth in its orbit, and Hall had one question on his ...
Israeli astronaut Ilan Ramon had a question before going into space: How would he mark Sabbath, the Jewish day of rest, from orbit? Sabbath begins Friday at sunset and ends Saturday after sunset. But ...
The moon Phobos has a mysterious origin but a certain expiration date. Phobos, one of Mars' moons, has an uncertain origin, but its surface grooves show that tidal forces are pulling it apart. In time ...
The moon will occult Mars in a rare astronomical event, coinciding with the month's full Wolf Moon that peaks on the same night TacioPhilip/Getty Point your eyes to the sky! The moon will occult Mars ...
On Jan. 13, the Full Moon will pass in front of Mars during an event astronomers call an occultation. And pretty much anyone in the U.S. with binoculars and a clear sky that night will be able to see ...
The first full moon of 2025, known as the Wolf Moon, will illuminate the night sky tonight—and it brings an extraordinary celestial event with it. In a phenomenon called the occultation of Mars, the ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Keep an eye on the ...
The smaller of Mars' two moons shines in the sky before sunrise on the Red Planet, as captured by NASA's Perseverance rover. NASA's Perseverance rover captured this pre-dawn view of Mars' moon Deimos ...
January is a month filled with celestial wonders, and this year, it brings a spectacular event that will have sky-gazers buzzing. On the night of January 13, the full Wolf Moon will perform a magical ...
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