Earth will reach its closest point to the Sun, known as Perihelion Day. This occurs every year in early January, and though ...

Our planet has made its closest approach to the sun for the year. Despite this, temperatures around Australia on this date may not be what you'd expect.

Asteroid AB 2025 is set to make an astonishingly close approach to Earth, passing at a distance of just 1.2 million miles.

Earth is now closer to the sun than at any other time of the year. Here's why our planet's axial tilt, not proximity to the ...

The James Webb Space Telescope is celebrating three years from its launch. Its discoveries have already changed our ...

In 1977, before weather events were analyzed, dissected and politicized, it was just snow in South Florida, and it was ...

It's a new year and that means new astronomy events to look out for. Here's what you can see from Australia in 2025.

As our planet orbits the sun, the direction of the axis doesn't change. By Dec. 21-22, the Northern Hemisphere is leaning its furthest away from the sun's warming rays, which we call the winter ...

It's the winter solstice and the shortest day of sunlight for the year. When do we spring forward for Daylight Savings, again ...

Read more: Full Moons Explained, From Blue Moons to Supermoons to Lunar Phases You won't have to wait long for all six planets to be in the sky. They'll be there as soon as the sun sets.