Geoscientists are trained to use the present as a key to realize the past; however, they also believe the past is a key to predict the future. Speleothems are known as one of the best archives of paleoclimate, which have...

The intensity, frequency, duration, and contribution of distinct PM2.5 sources in Asian households have seldom been assessed; these are evaluated in this work with concurrent personal, indoor, and outdoor PM2.5 and PM1 m...

Exploring physical processes controlling the stable isotopic composition of water, including details such as water vapor source, atmospheric circulation, and cloud microphysical processes, is useful for understanding the...