Members of environmental and conservation organizations participated in a "Bio-Blitz" in a remote canyon in the Santa Rita Mountains threatened by the Copper World Mine.
In April 2019, rare primitive meteorites fell near the town of Aguas Zarcas in northern Costa Rica. In an article published ...
A combination of water management practices has contributed to notable groundwater gains in Central Arizona despite the ...
The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...
The Lyrid meteor shower will be visible in certain parts of the USA on April 22, 2025, offering views of the dust trails left ...