Indian astronomers decode rare solar eruptions, advancing space weather forecasting with insights on CME evolution and impact on Earth.

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid ...

“We’ve always known that the first solid parts of planets, or ‘planetesimals’, must form further back in time at earlier stages of the protoplanetary disc,” Melissa explains. “Now, for the first time, ...