We all know that asteroids are out there, that some of them come dangerously close to Earth, and that they’ve struck Earth before with catastrophic consequences. The recent discovery of asteroid 2024 YR4 reminds us of the persistent threat that asteroids present. There’s an organized effort to find dangerous space rocks and determine how far … Read more
Out of this world laughs and galactic giggles ahead in this list of the best sci-fi comedies of all time. One of the most mesmerizing things about the science fiction genre is the sheer scope of ideas that can be dreamt up, and this aspect lends itself perfectly to comedy; with something so out-of-this-world, there’s … Read more
View at EarthSky Community Photos. | Michael Teoh at Heng Ee Observatory in Penang, Malaysia, captured this photo of Sirius A (center) and Sirius B (a white dwarf on the left) on January 26, 2021. He used 30 1-second exposures and stacked them together to make faint Sirius B appear. Thank you, Michael! The brightest … Read more
A NASA spacecraft is about to give astronomers an epic early Christmas present with the closest ever flyby of the sun on Dec. 24, but if you’re wondering exactly when the ambitious solar encounter will occur, don’t worry. We’ve got you covered. The NASA spacecraft, called the Parker Solar Probe, is on course for what … Read more