In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...

Numbers are all around us. In the morning, we wake up to an alarm that tells us it's time to get out of bed. When deciding ...

Align Technology (ALGN) faces headwinds from competition and stagnating growth. Learn if ALGN stock remains a smart hold or potential acquisition.

Abstract: Interaction stability is an important concern in variable admittance control, and it is a prerequisite for achieving the desired compliant interaction with humans or uncertain environments.

Abstract: Remote sensing offers great potential to monitor crop performance, which could help to improve water and nitrogen (N) management. The aim of this study is to assess the nutritional and water ...

Republicans stand apart in backing U.S. support for Israel during the war in Gaza. Compared with last year, more Americans now say the United States supports Israel too much in its war in Gaza — ...