We usually blame coughs on colds or allergies, but air pollution is an increasingly common trigger especially in Indian cities during winter and post-Diwali smog. Tiny pollution particles and gases ...

Imaging-based single-cell physiological profiling holds great potential for uncovering fundamental bacterial cold shock response (CSR) mechanisms, but its application is impeded by severe focus drift ...

Press and hold the Volume Down button and the Power button together for about 10 seconds. Keep holding until you feel the device vibrate and the screen goes black. This force restart is the single ...