“The Copernican principle is a cornerstone of most of astronomy, it is assumed without question, and plays an important role ...

With help from citizen scientists, astronomers have found the most powerful and distant "odd radio circle" ever detected.

A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

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 ...

Abstract: This paper takes the two-machine and two-zone doubly-fed induction generator system as the research object. And each machine adopts the voltage and current double loop virtual synchronous ...

Abstract: This paper presents a new active capacitor voltage balancing control method for the flying capacitor multicell (FCM) converters which is fully implemented using logic-form equations. The ...

The 25-year-old is on the road to rediscovering his best form after struggling last season, producing standout displays in last weekend’s 1-1 draw with Arsenal and a win in the Manchester derby. He ...

For South African bassist and composer Benjamin Jephta, stepping onto the Joy of Jazz stage this year is far more than just another performance — it marks a full-circle moment, a powerful reflection ...

Filipino superstar athlete Ernest John Obiena leapt to his season’s best this year on a cloudy and overcast day, right in front of his cheering countrymen in winning the Atletang Ayala World Pole ...