High-resolution neutron imaging and CT scans of the tyrannosaur Bistahieversor sealeyi’s 74-million-year-old skull shed light on its evolution. Amid cuts to federal funding, US universities tighten ...

How much does a Bill Lubow cost? The artist's work has been offered at auction multiple times. Among the artist's sold works is "3 Works, Bisti Wilderness I, Tree in Shanghai, Peyto Lake/Ice Fields", ...