When a vending-machine-sized spacecraft hit Dimorphos in 2022, planetary defense experts anticipated an easy test of kinetic ...

To simulate blood flow inside brain aneurysms, researchers from Japan have developed a computational method that combines 4D ...

Imagine a space telescope with a mirror stretching 50 meters across! That's larger than the width of a U.K. soccer field and ...

Recent physics studies have found that light can sometimes flow in unexpected ways, behaving like a so-called "superfluid." ...

As global interest in reusable spacecraft and crewed deep-space exploration surges, ensuring the safe recovery of spacecraft in complex maritime ...

In this paper, based on the fixed-wing vehicle and the autonomous underwater vehicle, we design a new hybrid aerial underwater vehicle. We are able to fold and deploy the front wings in a very short ...

Krokinobacter eikastus rhodopsin 2 (KR2) is a typical light-driven sodium pump. Although wild-type KR2 exhibits high Na+ selectivity, mutagenesis performed on the residues constituting the entrance ...

Pillar[n]arenes are supramolecular assemblies that can perform a range of technologically important molecular separations which are enabled by their molecular flexibility. Here, we probe dynamical ...

Image inpainting involves filling in part of an image or video using information from the surrounding area. Applications include the restoration of damaged photographs and movies and the removal of ...