The Lyrid meteor shower — "considered one of the oldest and most reliable celestial shows of the year" — will overlap the Eta ...

The night sky will dazzle this week as the Lyrid meteor shower kicks off its annual display, marking the return of one of the oldest and most reliable celestial shows of the year.

Sunlight reaching Earth’s surface isn’t as stable as we might think—it’s actually fluctuated dramatically over the decades due to pollution and clean air efforts. An international team of researchers ...

The second major meteor shower of 2025 is on the way, with the Lyrid meteor shower set to peak April 21-22, experts say. "The Lyrids are left-over debris from Comet Thatcher," said Chris Sirola, ...

The Lyrids and Eta Aquarids meteor showers can both be seen starting in late April, with viewing opportunities in both the northern and southern hemispheres ...

Astronomers may have uncovered a hidden population of galaxies that could rewrite what we know about the universe's evolution ...

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...