Now in 3D, maps begin to bring exoplanets into focus

Astronomers have generated the first three-dimensional map of a planet orbiting another star, revealing an atmosphere with distinct temperature zones – one so scorching that it breaks down water vapor, a team co-led by a Cornell expert reports in new research.

Civil War still haunts American attitudes toward democracy

A new book by Shirley Samuels examines the story behind today’s divided America in literature and art created during and soon after the Civil War.

New digital collections preserve, examine Cornell history

Newly published digital collections at Cornell University Library explore areas of Cornell history. Freely accessible online, the three new collections were digitized from materials held in Cornell University Library’s Rare and Manuscript Collections.

Once tadpoles lose lungs, they never get them back

Tadpole species that lost their lungs through evolution never re-evolve them, even when environmental change would make it advantageous.

New view of electrocatalytic intermediates could boost hydrogen production

Researchers used single-molecule super-resolution reaction imaging to gain a clearer view of what happens, and where, in surface metal-hydrogen intermediates, which spark electrocatalytic transformations.

Which discipline should survive the end of the world?

Five professors from across campus will advocate that their discipline is the most important to save for the future in the annual Apocalypse Debate, sponsored by Logos, the undergraduate philosophy journal and club.

Around Cornell

Hidden markets unveiled in talk by Wharton economist Nov. 4

Wharton economist Judd Kessler will pull back the curtain on the hidden markets that determine who gets what in everyday life.

Around Cornell

Objects from famous shipwreck tell deeper stories

La Pérouse’s expedition, wrecked in 1788, was intended to rival those of British explorer Captain James Cook and to bring the French renown in scientific knowledge. Through the visual materials related to the voyage and its wreck, Kelly Presutti tells a larger story about the enterprise of empire.

Around Cornell

How US institutions fared during COVID

A Nov. 13 event sponsored by the College of Arts and Sciences will feature reflections on the political and social context and consequences of the COVID epidemic.