Getting a spacecraft to another star is a monumental challenge. However, that doesn't stop people from working on it. The ...

Alpha Centauri, located approximately 4.37 light-years (1 light-year is the distance light travels in one year, about 9.46 ...

Traveling from one star to another is currently impossible to achieve within a human lifetime. But some projects are ...

Proxima Centauri Astronomers have discovered a new intriguing exoplanet about the mass of the Earth, orbiting a star in the ...

examined the anomalous star velocities in Omega Centauri using a new type of data: pulsar accelerations. Pulsars are remnants of dying stars, typically weighing up to twice the Sun’s mass but only ...

Pulsars are natural clocks, almost as accurate as atomic clocks on Earth. By carefully measuring the change in the rate of their spin, astronomers can calculate how the pulsars are accelerating, ...

A team of physicists has outlined a possible way of sending probes deep into interstellar space within a reasonable timescale, using relativistic electron beams.

Minister Kim vows new climate policy to combat extreme weather in Korea Minister Kim outlines ambitious new strategies for ...