Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile have discovered "signs of a ‘hot spot’ orbiting Sagittarius A*," according to the European Southern Observatory (ESO) ...

Algorithms guide us through the endless maze of the internet. Sometimes useful, sometimes distracting or confusing. This month, we dive into the bubble of Wiktoria Kaminska (21), a bachelor’s student ...

The holidays bring more packages and parties — and for Boise’s recycling center, that means a big jump in cardboard, plastic bottles and cans piling up on the sorting line. Noem calls ICE incident ...

The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...

Abstract: In this research, some computational approaches based on biological evolutionary theory have been employed to diminish the total harmonic distortion (THD) of a cascaded 7-level -inverter ...

Abstract: We propose a two-level hierarchical architecture for controlling an autonomous vehicle (ego) in complex urban driving environments. This approach ensures both collision avoidance and ...