By carefully controlling the mix of stem and T cells, Orca‑T lowers the risk for graft-vs-host disease in adults with hematologic cancers.

The ocean is full of mighty hunters. Two of the most feared are the shark and the orca (killer whale). Sharks are ancient, solitary predators. They have rows of razor-sharp teeth, whereas orcas are ...

The great white shark’s fearsome reputation has been shaped in part by films like Jaws and Deep Blue Sea, which portray it as an unstoppable force of nature. Orcas, however, have earned their “killer ...

The great white shark is one of the ocean’s top predators. But in this case, it didn’t stand a chance. A pod of orcas working as a team surrounded the shark. They took turns manipulating it in their ...

Add Yahoo as a preferred source to see more of our stories on Google. When discussing the ocean's apex predators, two animals consistently dominate the conversation: the great white shark and the orca ...

CLEVELAND, Ohio — What separates a great player from a legend? What transforms raw, God-given talent into a dynasty that spans both decades and continents? According to Howard White, the Vice ...

Last Tuesday at New Zealand’s Tuatapere’s Blue Cliffs beach, bystander David Evans witnessed an orca getting into a shallow water tussle with a gang of sharks. The whale was likely herding the sharks ...

When it comes to great white sharks and killer whales, a battle to the death isn’t just black and white. Sometimes, we humans like to think that we have things figured out; that nature can be viewed ...

Add Yahoo as a preferred source to see more of our stories on Google. The great white shark's fearsome reputation has been shaped in part by films like Jaws and Deep Blue Sea, which portray it as an ...