Time dilation means two observers may experience the same events years apart, revealing there is no universal “now.” ...

The way we speak about time tends to strongly imply that the passage of time is some sort of real process that happens out ...

Many climate scientists call our current epoch the “Anthropocene” — the first human-driven climate era. Many technologists ...

Notice that this student used not one, not two, but eight perfectly grammatical sentences to say that their grammar is bad — so bad that it’s standing in the way of pursuing dreams in a scientific ...

It’s fall, the less painful one, and since the time on everyone’s smartphone changes itself now, your alarm will feel like it’s going off an hour late. Pro: You might get more sleep. Con: Your cat won ...

Fall has settled in Pennsylvania. Halloween is nigh. The temperatures are — blissfully — seasonally appropriate. And it’s starting to get darker earlier. You know what that means — PennLive’s annual, ...

Back in 2019, scientists proposed a new theory of endurance. For efforts lasting more than about a day, they suggested, the ultimate limit is dictated by how much food you’re able to digest. Your ...

Gold’s rally, which has propelled the yellow metal to the $4,000 level, is living on borrowed time, according to contrarian analysis. You might wonder why we should pay any attention to contrarian ...

The Premier League is widely regarded as the most competitive league in the world. It has more money than it knows what to do with, it has clubs steeped in history that are revered across Europe, ...

The practice of changing clocks is intended to maximize natural daylight during the summer months. The time change has become controversial due to potential negative health impacts and disruptions to ...