Is the Lucid Gravity the ultimate luxury electric SUV? It could be, but frustrating software issues are holding it ...

Physicists have chased a unified description of nature for more than a century, yet quantum theory and gravity have ...

For more than a century, gravity has been the stubborn outlier in physics, resisting every attempt to be folded neatly into the quantum rules that govern the rest of nature. Now a convergence of bold ...

Many in the space community are very concerned about low-gravity, no-gravity and radiation for people living for long durations in space colonies on planets, moons, asteroids or orbital bases. These ...