Ed Lu

Doomsday 1: An Asteroid Wiped Out the Dinosaurs—Will We Be Next?

It started with a flash. At a few minutes past 9:00, one crystalline morning last February, a burst of light brighter than 30 suns illuminated Chelyabinsk, Russia, a southern industrial city known mostly for making tractors. Thanks to smartphones, surveillance cameras, and Russian auto-dash cams, we...

Photographer Spotlight: Ed Lu, astronaut

Ed Lu is a highly accomplished scientist and an astronaut who has logged 206 days in space over three missions for NASA. Now he's working as the CEO of the B612 Foundation, a non-profit whose goals include protecting the Earth from Armageddon-style asteroid destruction. Oh,...

We Don’t Have to Play Cosmic Russian Roulette With Asteroids Anymore

Forget Armageddon, says Ed Lu. Forget sci-fi space shuttles. Forget burying nuclear bombs in comets. Forget all that. Asteroids are a real and potentially existential threat. But if we find them early enough, they’re fairly easy to deflect. With years or decades, instead of months...

How Sentinel Will Work

  Ball Aerospace's video gives a great overview of the Sentinel Mission, including interviews with Dr. Ed Lu, Rusty Schweickart, Dr. Scott Hubbard and Ball's Program Manager John Troeltzsch....

The Next ‘City-Killer’ Asteroid Could Be Closer Than We Think

Asteroids as powerful as atomic bombs may hit the Earth more often than we previously thought. New data shows how and where 26 asteroids collided with our planet from 2000 to 2013, according to research released in a video by the B612 Foundation. “It shows that asteroid...

B612 Foundation highlights the risk of city-destroying asteroids

The California-based B612 Foundation has released a video displaying the distribution of 26 multi-kiloton asteroid impacts known to have struck the Earth since the year 2000. Many of the impacts – detected by a network of satellites operated by the Nuclear Test Ban Treaty Organization...

Ex-astronauts plan to launch an asteroid-tracking satellite

On Tuesday, with Earth Day as a backdrop, the B612 Foundation started its presentation about asteroid detection with enough material to fill out an apocalyptic sci-fi film. An introductory video mapped out 26 nuclear-bomb-level impacts recorded on Earth in the last 13 years, a few...