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Swordfish may be using deep dives to navigate the open ocean

Swordfish spend much of their time hunting prey about 600 meters (1,970 feet) below the surface in the ocean twilight zone, but occasionally, they reach depths of more than 1,000 meters (3,280 feet). Now, scientists from the Woods Hole Oceanographic Institution (WHOI) are investigating what may be behind these extreme dives.

Swordfish may be using deep dives to navigate the open ocean

We haven't written up this one. Phys.org has the full story — the link below goes straight to it.

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Pa. Gov. Josh Shapiro’s popularity and ‘get sh-t done’ attitude might not cut it in crowded 2028 Democratic field – but he has options

It’s an open secret in Harrisburg that Shapiro wants to run for president. But those ambitions may require careful timing, regardless of his personal strengths.

  • Pennsylvania Governor Josh Shapiro won 2026 reelection with over 60% of votes
  • Shapiro hints at 2028 presidential run but crowded field may challenge him
  • Alternatives like Senate run, VP nomination, or Cabinet position considered

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