John Callas

Jet Propulsion Laboratory

Guest

Jet Propulsion Laboratory's Project Manager for NASA's Mars Exploration Rover project

John Callas on KCRW

It was a “big deal” for NASA when two so-called Rovers landed safely on Mars.

JPL Says Goodbye to the Mars “Spirit” Rover

It was a “big deal” for NASA when two so-called Rovers landed safely on Mars.

from Which Way, L.A.?

More from KCRW

Some of the world’s largest corporations like Amazon, Walmart, Google, and UPS are all looking into using drones to deliver small packages.

from Greater LA

Last month, LA saw its first major fire of what’s expected to be a devastating season.

from Press Play with Madeleine Brand

How California is revolutionizing homeless housing — and why it might not last.

from News Stories

“ A Quiet Place Part II ” had a strong $57 million opening at theaters over Memorial Day weekend.

from Hollywood Breakdown

Community activists, entrepreneurs, and local politicians are keeping tabs on President Biden’s $2 trillion infrastructure spending plan that’s currently being debated on Capitol Hill.

from Greater LA

Vice President Kamala Harris visited Central America this week. She told would-be migrants in Guatemala “do not come” (to the U.S.), which drew criticism from progressive democrats.

from Press Play with Madeleine Brand

Josh Barro and Ken White talk about the Department of Justice continuing to represent Trump in E. Jean Carroll’s suit, Rudy on tape, special mastering and more.

from All the Presidents' Lawyers

The former Congress member talks to Robert Scheer about his life and the dramatic events surrounding his political rise, as told in his new book “The Division of Light and Power.”

from Scheer Intelligence

Today’s entire show looks deeply at the Boyle Heights neighborhood of LA.

from Greater LA