Achieving practical interstellar travel requires overcoming the immense challenge of reaching extraordinary velocities. To send a spacecraft, weighing roughly 1,000 kilograms, to a neighboring star ...

If we ever want to achieve the tremendous speeds necessary to cross interstellar distances in a human lifetime, we need to ...

Additionally, in extreme astrophysical environments such as pulsar magnetosphere, strong magnetic fields quantize electron perpendicular momentum and strong electric fields accelerate ...

Scientists propose using relativistic electron beams to propel spacecraft, offering a new hope for interstellar travel within a human lifetime.

Get Instant Summarized Text (Gist) Relativistic spin-orbit coupling, particularly the Rashba effect, may lead to unconventional superconductivity in certain materials. This effect, arising from ...

Relativistic effects are also present in mercury. With a heavy nucleus (79 protons) and a lone electron in its outermost electron shell, gold should have fairly similar properties to silver ...

This research addresses a long-standing puzzle in astrophysics -- how electrons reach extremely high, or relativistic, energy levels. For decades, scientists have been trying to answer a crucial ...

Astrophysical jets from black holes play a key role in cosmic evolution, impacting star formation and revealing insights ...