When a meteoroid shook the edge of Apollinaris Mons on Mars, it triggered streaks that carved a hundred new scratches on the ...

The Moon’s harsh and unforgiving environment presents unique challenges for establishing a sustainable human presence. Among ...

The moon has no significant atmosphere, no weather, and no wind. Yet it faces an invisible bombardment more relentless than ...

If your sky is clear during the late hours of Sunday night, November 16 and the early morning hours of Monday the 17th, you ...

“Dust, wind and sand dynamics appear to be the main seasonal drivers of slope streak formation,” Bickel said in a statement. ...

According to a deep-learning analysis, most dust avalanches on Mars are driven by wind and dust, not by impacts or quakes.

"If 2024 YR4 strikes the Moon in 2032, it will (statistically speaking) be the largest impact in approximately 5,000 years," ...

A rare meteoroid impact on Mars has given scientists a glimpse into how the planet’s dusty surface is constantly reshaped. When a space rock struck near the edge of Apollinaris Mons, a large volcano ...

Times listed are from The Sky This Week by Astronomy magazine, calculated for 40°N, 90°W. Central Wisconsin observers can expect sunrise, ...

The Beaver Moon is almost here. The big, bright supermoon will rise over Mississippi soon. What you need to know to see it, ...

The Portland Police Bureau cast its use of confidential informants as part of a “measured response” that allows officers to focus on arresting lawbreakers rather than using force indiscriminately ...

It is not clear how far the gift will go toward covering the salaries of the nation’s 1.3 million troops. By Greg Jaffe Reporting from Washington President Trump said that an anonymous private donor ...