Astronomers have used simultaneous ground-based and space-based observations to measure the temperature and velocity of gas ...

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

Lancaster lecturer Dr Norris said it is clear Oumuamu was not a spaceship, and he has not seen any proof so far that 31/ATLAS ...

Did you know it rains on the Sun? Not water, of course. It's solar rain, which occurs in the Sun's corona, the outermost ...

A rogue visitor from deep space, Comet 3I/ATLAS, has put NASA on alert after its trajectory and behaviour shifted ...

Although Earth’s two hemispheres lie on opposite sides of the planet and differ in many ways, they share a peculiar ...

The Maya civilization possessed the remarkable ability to forecast solar eclipses with stunning accuracy for over 700 years, using nothing more than careful observation and mathematical genius. A ...

"The national security establishment has already been doing this for five decades but thought that no one could replicate it, ...

Material around Chiron, a small icy world in the far reaches of the solar system, may be taking shape into a ring system of ...

"If the object is an alien spacecraft slowing down, and the anti-tail is braking thrust, then this change from anti-tail to ...

A research team led by the Shanghai Astronomical Observatory of the Chinese Academy of Sciences has used the Tianma Radio Telescope to conduct multi-band radio observations of the returning comet ...

UN launches a global planetary-defence campaign as interstellar comet 3I/ATLAS speeds past Earth, sparking both scientific ...