The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

If you pull twice as hard on a spring, it stretches twice as far. However, when we introduce very large forces or complicated ...

The proposal to invest $3 million for the development of a swimming dock, water play area, changing facility and inflatable ...

California startup Dusty Robotics designed an AMR called the FieldPrinter 2 to map and mark 3D building designs onto 2D ...

A newly discovered object speeding through our solar system is sparking excitement among astronomers because it’s not from around here. Believed to be a comet, the object is ...

Anxiety is a kind of extremely negative emotion, and long-term anxiety is the cause of many serious physical and mental diseases. In daily life, real-time and accurate detection of anxiety state is ...

Finally, the Earth moves a little bit beyond one complete revolution, so the stick again points towards the sun for a second ...

The finite-time coverage control problem for networked mobile agents with continuous-time dynamics and unidirectional motion constraint on a closed curve is addressed in this article. The objective is ...

Wearable flexible sensors have gained significant attention for their applications in bioelectronics, human–machine interaction, motion monitoring, and self-powered energy harvesting─especially in ...

"If we see the lampshade effect in action, it will tell us about what dark matter could be, which is exciting." ...