What started as a routine cleaning job turned into a once-in-a-lifetime discovery for Jennifer Dowker, a boat captain and scuba instructor in Cheboygan, Michigan. While cleaning the hull of her ...

Abstract: Permutation entropy (PE) is a widely used metric for quantifying the complexity of time series data. Recent efforts have extended PE to graph signals, resulting in the graph permutation ...

Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity ...

"We are really pushing the edges, and are seeing things that are more massive, spinning faster, and are more astrophysically ...

Everything depends on what people and their government do,” Somerville writes, not once, not twice, but (if I count correctly) seven times.

Heightened exposure to pollutants like ozone and particulate matter during the 2023 Canadian wildfires was associated with both heightened risk of stroke and more severe strokes, according to a study ...