Black Hole Lunch. Alien Radio Signal. Whale Artistry.

What do three feeding black holes packed into one ancient galaxy, an alien-signal search that covered millions of stars but almost none of the radio dial, a humpback whale song that changes with the dive, and a brain tumor treatment that works through the neck have in common? In every case, the real answer came from looking somewhere new.

In this episode of Gotta Be Kidding Me, host Tammy Coron covers four stories about perspective and place. A galaxy whose light has traveled more than 12.5 billion years holds not one but three active black holes, including a central pair that astronomers expect to eventually merge. And those mergers may explain why the earliest black holes grew so impossibly fast. A PhD researcher at the University of Manchester searched ALMA telescope data at radio frequencies almost no one has tried for alien signals and found nothing but a much bigger question: when we say we've searched millions of stars and heard silence, exactly where did we listen? Off the coast of Maui, suction-cup tags attached to singing humpback whales revealed that specific song themes appear consistently on the way down, others on the way up, and a wider mix at the bottom. And researchers studying gliomas, brain tumors notoriously resistant to immunotherapy, traced a drug's unexpected success in mice not to the brain itself but to lymph nodes deep in the neck, where antibodies were quietly doing all the work.

Three black holes, a search in uncharted frequencies, a whale song that follows the dive, and a cancer response that leads to the neck — all in about seven minutes.

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