A new study suggests that cold temperatures in unglaciated North America during the last ice age shaped past and modern landscape as far south as Texas and Arkansas. Cold temperatures, prevalent ...

Geomorphology is the study of the evolution of the Earth’s surface. We address a wide array of landscapes with an equally broad set of tools and methods. We study the weathering of rock to produce ...

Schmidt Hammer exposure-age dating (SHD) is an increasingly valuable tool in Quaternary geochronology, particularly for investigating glacial and periglacial landscapes. This technique utilises a ...

FAYETTEVILLE, Ark. - Cold temperatures, prevalent during glacial periods, had a significant impact on past and modern unglaciated landscapes across much of North America, according to a recent study ...