As adults, it is our duty to follow traffic rules, and the most important rule is to wear a helmet while riding a two-wheeler ...

Even when we clean, because of laziness or lack of time, we often throw all waste into the same bin without separating ...

In recent years, gun violence has remained a pressing issue in the U.S., with mass shootings becoming an alarmingly common occurrence. According to the Gun Violence Archive, in 2023 alone there were ...

GPS threats are increasing at a record rate. Sign up for First Up: Get the latest updates on SpaceX, Artemis, NASA and more. From Jeff Foust, First Up is a recap of the day's space industry news, ...

Figure 1. (a) Schematic diagram of the optical trapping-enhanced SERS optofluidic detection system; (b) effect of the single-beam optical trap module switch state on AgNPs aggregation; (c1) and (c2) ...