For the first time, physicists in Italy have created a 'lump soliton': an extremely stable packet of light waves which can ...
Abstract: The Gaussian particle filter (GPF) is a type of particle filter that employs the Gaussian filter approximation as the proposal distribution. However, the linearization errors are introduced ...
Young star systems, like nearby Fomalhaut, are messy places. Rocks slam together and icy bodies shatter. Dust fills the space where solid objects once moved quietly along. This chaos is how planets ...
NASA’s Hubble Space Telescope has recorded repeated collisions between asteroids in the planetary system surrounding the star Fomalhaut, located approximately 25 light-years from Earth in the ...
NASA’s Hubble Space Telescope got a rare look at the aftermath of two cosmic collisions — and helped scientists solve a decades-old mystery. Many years ago, scientists saw a dense, bright spot near a ...
Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. This illustration provided by NASA in December ...
Abstract: This paper investigates a motion planning problem for multiple spacecrafts under dynamic event-triggered input and bearing constraint. As a safety-critical system, collision avoidance plays ...
In an unprecedented celestial event, NASA's Hubble Space Telescope (HST) captured the dramatic aftermath of colliding space rocks within a nearby planetary system. When astronomers initially spotted a ...
"It's like looking back in time in a sense, to that violent period of our solar system when it was less than a billion years old." When you purchase through links on our site, we may earn an affiliate ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...
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