Early risers have a great view of a lunar feature normally located near the limb this morning. An hour before sunrise, the Moon is roughly 20° above the eastern horizon. About 25 percent of its ...
Today in the history of astronomy, the facility that eventually will become the Cape Canaveral Spaceport and Kennedy Space ...
We cannot measure the slowing of time near the Big Bang because there is no “cosmic clock” outside of this event against ...
Main-belt world Egeria is drifting near the star 80 Virginis tonight — the asteroid’s motion will be readily observable.
Now 15th magnitude, the comet is well-positioned for observation late overnight and into the early-morning hours.
The new international award honoring leadership in protecting life on Earth will be presented during STARMUS VIII – The ...
Today in the history of astronomy, JAXA begins its historic sample-return mission.
M94, also called the Croc’s Eye Galaxy, glows high in the sky tonight. How much detail can your scope pick out?
New analysis of ALMA observations of interstellar comet 3I/ATLAS show its water carries a chemical signature pointing to a colder, more distant origin than any comet ever measured.
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