Owing to the chaotic and non-integrable nature of three-body dynamics, the conventional Keplerian elements are rendered ...

As lunar exploration intensifies, the cislunar space is experiencing increasing congestion. Traditional two-body Keplerian elements, which have long ...

Sometimes the smartest answer isn’t the most technical one. This collection highlights ingenious fixes that cut through ...

Installation view of Will Clift’s exhibition, “Still Points, Turning World,” at Gerald Peters Contemporary in Santa Fe.

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

After adopting a pair of bonded cats who’d been in foster care for almost three years, a Reddit user is now facing a big problem—neither cat seems to be adjusting well to their new home. In a post ...

The Ravens placed rookie linebacker Teddye Buchanan on injured reserve Saturday after he suffered a season-ending knee injury. They have not filled his spot on the 53-man roster yet, however.

Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to ...