Harvard Professor Avi Loeb on Signs of Life Beyond Earth

Loeb is on a mission to answer the question: are we alone in the universe?

Baird Jr. professor of science Avi Loeb explains meteorites, interstellar objects, and his ocean expedition to find materials left over from a meteorite in the Pacific Ocean. 

Read more:

Medium | Avi Loeb 

Harvard & Smithsonian 

The Galileo Project 

The Galileo Project homepage 

Related topics

You might also like

How AI Is Reshaping Supply Chains

Harvard Kennedy School lecturer on using AI to strengthen supply chains

This Astronomer is Sounding a Warning on ‘Space Junk’

As debris accumulates in low Earth orbit, the danger of destructive collisions continues to rise.

Understanding AI Vulnerabilities

As artificial intelligence capabilities evolve, so too will the tactics used to exploit them. 

Most popular

Why Men Are Falling Behind in Education, Employment, and Health

Can new approaches to education address a growing gender gap?

Harvard Board of Overseers Candidates Describe Priorities

Alumni will vote for the University governing board in April and May.

Five Questions with Dick Friedman

Harvard Magazine’s longstanding football editor reflects on his career in journalism.

Explore More From Current Issue

A football player kicking a ball while another teammate holds it on the field.

A Near-Perfect Football Season Ends in Disappointment

A loss to Villanova derails Harvard in the playoffs. 

Man in a suit holding a pen, smiling, seated at a desk with a soft background.

A Congenial Voice in Japanese-American Relations

Takashi Komatsu spent his life building bridges. 

Historic church steeple framed by bare tree branches against a clear sky.

Harvard’s Financial Challenges Lead to Difficult Choices

The University faces the consequences of the Trump administration—and its own bureaucracy.