While driving down an East Texas country road I spotted this scene. The autumn trees and the late afternoon sun made these golden bales of hay shine just a little bit more. Fortunately I had my camera with me. (c) James Q. Eddy Jr.

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This week in science: T. rex footprints, solar 'superflares,' and benefits of reading

NPR | By Nathan Rott,

Regina G. Barber

Published September 17, 2026 at 4:41 PM CDT

Paleontologists have discovered the tracks of a giant — the fossilized footprints of T. rex. Plus, solar "superflares" and the brain benefits of reading in this week's Short Wave science news roundup.

Nathan Rott

Nathan (Nate) Rott is a correspondent on NPR’s Science Desk, where he reports on the natural world and humanity’s relationship to it.

Regina G. Barber

Regina G. Barber is a co-host of Short Wave.