The first warp drive design from the early 90s required massive amounts of negative energy, but three decades of honing the math later, scientists have lowered that threshold considerably. Now, a new ...

If she commits to 2028, she will no longer be able to blame timing as her greatest obstacle to the White House By Megan Gibson Kamala Harris has a timing problem. The former US vice-president and ...

For decades, the idea of “boldly going” across the stars has been confined to the flickering screens of science fiction, dismissed by many as a mathematical impossibility. But a groundbreaking new ...