Renowned computer scientist Ray Kurzweil has made a bold prediction that humans will achieve “longevity escape velocity” within the next four years. This concept suggests that life expectancy could ...

Death and taxes—the twin inevitabilities of human life. At least, for the moment. If you ask some of the most prominent futurists in the world, death may not be on that (admittedly short and cliché) ...

Physicists have shown that simulating models of hypothetical time travel can solve experimental problems that appear impossible to solve using standard physics. Physicists have shown that simulating ...

Time travel has long lived in the realm of science fiction, but a prominent futurist now argues that humans could effectively move backward in time within just a few years. His claim does not involve ...

Can we turn back time? Ask a savvy physicist, and the answer will be “it depends.” Schemes for retrograde time travel abound but usually involve irreconcilable paradoxes and rely on outlandish ...

Computer scientist and futurist Ray Kurzweil believes humanity will achieve “longevity escape velocity” in just five years. The concept basically states that due to medical and technological advances, ...

Computer scientist and futurist Ray Kurzweil believes humanity will achieve “longevity escape velocity” in just four years. The concept basically states that due to medical and technological advances, ...