Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

Abstract: This brief addresses the time-varying formation control problem with collision avoidance for second-order multi-agent systems. By taking both distances and velocities between agents into ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

It's finally here, Derby Day at Churchill Downs. In just a few hours, the 151st Kentucky Derby will get underway in Louisville as 20 different 3-year-old horses look to join an elite group and be ...

Theoretical computer scientists are always probing the relationship of space (memory) and time. For 50 years, experts knew that a calculation of X steps required X/log X memory slots, but a new study ...

Ash-har Quraishi is a consumer correspondent based in Chicago. He is an Emmy Award-winning journalist with more than 25 years of local, national, international and investigative reporting experience.

Welcome to MythBusters, a Golf Digest+ series where we explore answers to some of golf’s most common questions through a series of tests with real golfers. Tee it high and let it fly. It's one of golf ...