The Department of Homeland Security wants to spend about $50 million to buy a new long-range Gulfstream jet to replace an ...

A Chicago fossil of Archaeopteryx uncovers unknown features, supporting theories of bird evolution from dinosaurs and highlighting its unique flight adaptations.

Operators of a B.C. ostrich farm where 400 birds have been ordered culled say dozens of supporters have converged on the ...

Operators of a British Columbia ostrich farm where 400 birds have been ordered culled said Wednesday that dozens of supporters have converged on the scene, as the federal agency in ...