HF Sinclair Corporation operates as an independent energy company in the United States. It operates through five segments: Refining, Renewables, Marketing, Lubricants and Specialties, and Midstream.

Andy has travelled back in time over 250 million years to the time off the dinosaur! Play Andy's Dinosaur Adventure game to find dinosaurs, complete challenges and collect all the badges.

Mammals Were Adapting from Life in the Trees to Living on the Ground Before Dinosaur-Killing Asteroid Apr. 1, 2025 — More mammals were living on the ground several million years before the mass ...