The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

The view shows a rocky hill with filmy, almost fog-like clouds above. These are noctilucent (night-shining ... making them seem to almost glow in the sky,” wrote Alex Innanen, a York University ...

Observing the night sky can be done with no special equipment, although a sky map can be very useful ... born of the same primordial gas cloud. To the unaided eye, only six of the stars are ...

Related: Night sky, February 2025: What you can see tonight [maps] Read more: Best telescopes for seeing planets in 2025 Looking for a telescope for the next night sky event? We recommend the ...

it will remain very close to the Sun—making its visibility in the night sky an ephemeral thing. Even when the comet’s head is no longer visible, its tail can still be seen if it’s long ...

Find the darkest patch of night sky you can. Travelling out into the countryside is best, away from the bright lights of big cities. Buying a tripod isn't essential, but they will keep the camera ...

Jamie Carter is an award-winning reporter who covers the night sky. Look to the ... some time but behave very differently. Here’s what you need to know – and how long you can expect to see ...

A comet that just skirted past our sun should light up the night sky ... cloud. As seen from our planet today, the day after perihelion, the comet is situated near the constellation Capricornus ...