June presents a perfect opportunity to spot the three biggest constellations in the sky — Hydra, Virgo and Ursa Major — but you may have to look beyond standard star charts to find the Big Three.

A nova explosion has been discovered shining in the constellation Lupus. Here’s how to spot it before it fades. Skip to main ... Its exact location is best found with the aid of a star chart, ...

A new star, V462 Lup, was discovered in the Lupus constellation, thanks to a sudden explosion in the Milky Way. The new star is most visible in southern hemisphere.