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Are you a tyrant or a servant?

As scientists chase tantalizing hints of a new force, modern physics hangs in the balance.

It’s the best of times or the worst of times in physics.

Alt-realities, whether cosmic or VR, would undermine the laws of physics.

“I felt elated, alive. ‘Look where we are!’ I shouted. ‘This is crazy!’”

The neurology of dread and desire on Half Dome.

How scientific cosmology puts a new twist on the problem of evil.

Mussels are devastating a unique ecosystem.

The missing climate change narrative.

How animals’ biological clocks turn with the tides.

Genetic mutation changes from adaptive to dangerous after reproductive age.

The joy and toll of doing remote science.