By fertilizing inorganic regolith with organic human waste that has been processed through bioreactors, future astronauts ...

A star projector shows stars in the night sky against an orange backdrop in the De Anza College’s Fujitsu Planetarium in Cupertino on Oct. 31, 2024. Photo by Magali ...

HONOLULU (Island News) -- Astronomy content creator Sunshine Nate is used to chasing the night sky, but this week, that journey brought him somewhere new: Hawaiʻi. It was Nate’s first visit to the ...

So, why is it that Orion is not always visible in the night sky, and certainly not in the same location month after month, while the Big Dipper always is? The answer is intimately ...

Historian Ivan Malara has identified handwritten annotations by Galileo Galilei in the margins of a roughly 500-year-old copy of Ptolemy’s Almagest, according to a report in Nature. The notes, dated ...

Astronomy and commercial space are often portrayed as being on a collision course, yet their futures are deeply intertwined. As satellite constellations expand, astronomers raise concerns about trails ...

Summer is lush and green, with full foliage creating a dense canopy that makes the trail feel more enclosed and intimate. The humidity is intense, as it always is in Georgia during summer, but the ...

What happens as the rarest visitors of the Solar System come faster than the sky can be observed? The only third object in interstellar known to have passed through the environs of the Sun was Comet ...

"You can't have a cut of that scale and not expect to see a massive impact." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, ...

Optical astronomy is the research area focused on observing and analyzing electromagnetic radiation in the optical band, typically encompassing near-ultraviolet, visible, and near-infrared wavelengths ...