Space Travel

A space elevator to the Moon is now within reach thanks to modern technology

Sending just one kilogram into orbit can run tens of thousands of dollars. Costs climb even higher for missions that stretch beyond Earth’s orbit.

Journey to the end of the universe—measured one step at a time Joseph Shavit

Curiosity rover reveals ancient carbon cycle on Mars Joshua Shavit

New fusion-powered rocket could get us to Mars in half the time Joshua Shavit

Oxygen on Mars: Breakthrough technology turns carbon emissions into oxygen Joseph Shavit

NASA Scientist Creates a Space Rocket That Runs Without Fuel Joseph Shavit

Warp drive may be achievable sooner than expected, study finds Joseph Shavit

50 years ago NASA may have accidentally destroyed life on Mars Joseph Shavit

Relativistic electron beams: A new frontier in interstellar travel Joseph Shavit

The universe looks very different at light speed Joseph Shavit

Why the U.S. hasn’t returned to the Moon and what’s next Joseph Shavit

How long would it take to walk to the end of the universe?Joseph Shavit

Next-gen nuclear fusion-powered rocket burns hotter than the Sun Joseph Shavit

Riding a space elevator to the Moon is possible using today’s technology Joseph Shavit

Scientists reveal space travel’s profound impact on gut health Joshua Shavit

NASA engineer developed a propellant-less rocket that defies conventional laws of physics Joseph Shavit

NASA says that warp drive is getting closer to reality Joseph Shavit