
SpaceX to Attempt Another Rocket Landing Sunday
Private spaceflight company will try to land the first stage of its two-stage Falcon 9 rocket on an uncrewed ship in the Pacific

Private spaceflight company will try to land the first stage of its two-stage Falcon 9 rocket on an uncrewed ship in the Pacific

Reported in Scientific American, this Week in World War I: December 25, 1915

Can you stop them from flying it over your house? No one knows, and that is a big problem for the drone industry

Five years after a failed insertion into planet's orbit, Akatsuki tries again

Superpowers are flexing military muscles in orbit, but the U.S. can lead the world away from a planetary disaster

At the “Innovation: An American Imperative” symposium October 20 on Capitol Hill, industry leaders and members of Congress talked about shoring up federal support for basic research and development ...

Commercial travel on supersonic jets never took off because of the sonic boom these aircraft make as they rip through the atmosphere. But NASA's success visualizing the shock waves could lead to advances in jet design that make these ultra-fast aircraft quieter and ultimately commercially viable...

The large piece of wing could offer up clues for authorities hoping to locate the rest of the airplane and determine what happened to the ill-fated aircraft

NASA's New Horizons team decide on their next target, a classical Kuiper Belt object that can be reached by January 2019, but the agency must still approve funds for this extended science mission...

Close encounters between aircraft pilots and unlicensed drones in the U.S...

NASA's Curiosity rover provides a beautiful, scientifically appetizing view of what's ahead on Mount Sharp on Mars

China, Russia and the U.S. are developing and testing controversial new capabilities to wage war in space despite their denial of such work

New commercial satellites that promise constant close-ups of Earth are a boon to emergency responders and police but also raise privacy concerns

Terrafugia’s latest car–plane mashup concept would cut the flying car learning curve

Early images from New Horizons' encounter with Pluto reveal an extraordinary surface of strange mountains and varying deposits of light and dark material

Stephen Hawking and entrepreneur and former physicist Yuri Milner announce a $100-million, 10-year initiative to look for signs of intelligent life in the cosmos

Stephen Hawking and entrepreneur and former physicist Yuri Milner announce a $100-million, 10-year initiative to look for signs of intelligent life in the cosmos

Entrepreneur and former physicist Yuri Milner talks about the just-announced $100-million Breakthrough Listen Project to search for extraterrestrial technological civilizations ...

NASA chooses astronauts to fly on commercial missions

Iran’s attempt to develop nuclear weapons will not be the last challenge faced in a journey that began with the world’s first fission bomb test during World War II
Support science journalism.

Thanks for reading Scientific American. Knowledge awaits.
Already a subscriber? Sign in.
Thanks for reading Scientific American. Create your free account or Sign in to continue.
Create Account