Aliens can observe Earth from the past, opening up fascinating discussions about time, space, and extraterrestrial ...

The ice giants remain some of the most interesting places to explore in the solar system. Uranus in particular has drawn a lot of interest lately, especially after the 2022 Decadal Survey from the ...

Under normal circumstances, your light cone (and thus your world line) remains fixedly pointed toward the future. However, we ...

Picture a town where $1,500 feels like having a rich relative who pays your bills. Alexandria makes your monthly budget stretch like silly putty in summer heat. This central Minnesota jewel sits on ...

Ever thought that the smallest countries on Earth might deliver the biggest thrills? These tiny nations pack more punch per ...

Starting university or facing lockdown nudged students into greener habits. Recycling and diet habits shifted most when daily ...

World Space Week 2025 casts a lens on life in space — here, we take a look at how astronauts traveling beyond Earth can ...

Rising costs are causing a lot of Americans to think twice before booking a trip. And many who do travel are scaling back ...

In a study published in October 2025 in the Astrophysical Journal, we modeled one of the sources of these geomagnetic storms: ...

A new study used mathematical formulas and demonstrated that it’s highly unlikely life began on Earth. Instead, the ...

"Current models are showing the [Lemmon] comet will likely peak between 3.5 and 4.5 magnitudes when it is nearest to Earth on October 21, which is dimmer than what they showed last week," Saint Louis ...

The park’s main pathway is the Braille Trail, a thoughtfully designed one-mile paved loop that holds the distinction of being Missouri’s first state park trail specifically created for visitors with ...