Tropical riparian ecosystems—those found along rivers and wetlands—recovered much faster than expected following the ...

Fossil evidence from North China suggests that some ecosystems may have recovered within just two million years of the ...

Argent Trust Company, as Trustee of the Permian Basin Royalty Trust (NYSE: PBT) ("Permian" or the "Trust") today declared a cash distribution to the holders of its units of beneficial interest of ...