Arnold Mathijssen, a physicist at the University of Pennsylvania, is partial to pour-over coffee, which involves manually pouring hot water over ground beans and filtering it into a pot or mug below.

California professor Bethany Ehlmann will be the first woman to lead the university’s Laboratory for Atmospheric and Space ...

Researchers from the University of Science and Technology of China (USTC) achieved the first direct laboratory observation of ...

A leader in the defense research and development community who joined APL in 1983, he currently heads the lab's Air and ...

The big challenge in deep learning is that you need a lot of data to train the neural network. Fortunately, one of my advisers, Cyrus Shahabi, had worked for many years on the problem of traffic ...

There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when ...

In 1862, James Clerk Maxwell published his famous Maxwell’s equations. This was at a time when humans were just starting to ...

A group of fluid mechanics and physics researchers at the University of Pennsylvania have created the perfect pour-over coffee technique.

Penn researchers discovered how to make a richer cup of pour-over coffee using fewer beans by tapping into fluid dynamics.

Ryan Amberger is headed to Los Alamos National Laboratory, where he will spend the next year studying nuclear astrophysics — specifically, the process behind the creation of half of the elements ...

Empowering undergraduates to think critically about science in the media and society. A revolution is quietly unfolding in the field of evolutionary biology, challenging entrenched paradigms and ...

Modern science wouldn’t exist without the online research repository known as arXiv. Three decades in, its creator still ...