Invoking should work with either python -m aas_compliance_tool.cli or (when installed correctly and PATH is set correctly) with aas-compliance-check on the command line.

The year 2026 brings some of the most exciting celestial events skywatchers have been waiting for: two dramatic solar eclipses. A solar eclipse occurs when the Moon moves between Earth and the Sun, ...

Early Tuesday morning, March 3, a total eclipse of the Moon will be visible from throughout the U.S. (and North and America). In a lunar eclipse, the Moon and the Sun are exactly opposite each other ...

The first solar eclipse of 2026 will occur on Tuesday, February 17. It will be an ‘annular solar eclipse’ and the world is eagerly awaiting the celestial event. Here’s all you need to know about it. A ...

The 'ring of fire' eclipse on Feb. 17, 2026, will be witnessed by more penguins than people. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

On Tuesday, February 17, an annular eclipse of the Sun will occur. Here’s the catch, though: It will only be visible as annular along a thin line in Antarctica. From the southern tips of Chile and ...