The aurora borealis has become more visible to more states in recent months, after activity on the sun’s surface peaked.

As politicians push military, industry and Arctic sovereignty, Inuit Circumpolar Council head Sara Olsvig says ‘nothing about ...

A jury concluded Tuesday that The New York Times did not libel former Alaska Gov. Sarah Palin for an error in a 2017 ...

Millions of birds are flying over Mississippi every night for the next few weeks. You can help them move safely. Here's what ...

Millions of birds are flying over Mississippi every night for the next few weeks. You can help them move safely. Here's what ...

Don't forget to look up, skywatchers! Another round of auroras is heading our way, and for the third time this month. Here's ...

A 2D representation of Earth, such as a chart or map, can mislead us when visualizing long international routes.

I remember when railing against the supposed evils of fluoride in drinking water was the work of a few voices clustered on ...

The map shifted after Robert F ... that stopped fluoridating their water: Calgary, Canada; Juneau, Alaska; the entire country of Israel. In all these cases, children’s teeth got worse, more so over ...

American loses nine-ish gates — depending upon how they are configured for regionals or narrowbodies — on G, almost the entire concourse, and then gains the three gates at the top of the L-stinger for ...