Abstract: Gesture recognition plays a vital role in human-computer interaction. Most current gesture recognition systems infer gesture categories directly from raw inputs, often missing the semantic ...

In case you've faced some hurdles solving the clue, Element with the chemical symbol Sn, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy ...

Aqueous batteries are much safer than traditional Li-ion cells but generally have a lower energy density. However, a team of researchers in China invented a new water-based battery that is almost ...

Researchers have used computational design methods to develop non-metal organic porous framework materials, with potential applications in areas such as catalysis, water capture or hydrogen storage.

At the far end of the periodic table is a realm where nothing is quite as it should be. The elements here, starting at atomic number 104 (rutherfordium), have never been found in nature. In fact, they ...

Researchers in China have developed a water-based battery, which is claimed to be much safer and energy-efficient than “highly flammable” non-aqueous lithium batteries. Interestingly, the researchers ...

Troops’ use of patches bearing Nazi emblems risks fueling Russian propaganda and spreading imagery that the West has spent a half-century trying to eliminate. By Thomas Gibbons-Neff KYIV, Ukraine — ...