Summer will officially begin with this year's solstice on June 20. And on Wednesday, June 11, comes a "strawberry moon," the ...

Earth’s tilt is what causes the seasons; in the summer, when our planet’s pole is tipped toward the sun, the days are longer, ...

A new study investigates the environmental factors affecting the occurrence and state of palsa mires, as well as the ...

Towards the end of the month, Mercury will be visible in the western horizon, the space agency said. Californians can observe ...

Last year, the average level of carbon dioxide rose faster over the previous year than at any other point since the ...

We should keep our eyes to the skies next week to catch a glimpse of the final full moon of spring in the Northern Hemisphere ...

Triangle asterism is rising earlier as we approach Northern Hemisphere summer. Catch it in the east this evening.

ALBANY — A large-scale geomagnetic storm was predicted to sweep across the Northern Hemisphere Monday night, but most New ...

The private ispace Resilience lander is ready for a moon landing attempt at 3:17 p.m. ET on Thursday (June 5).

The SWPC states that the best time to see the Northern Lights is between 10 p.m. and 2 a.m., as the level of geomagnetic ...