资讯

The Lyrids are active from April 14 to 30 each year, with a peak on April 21-22. During the peak, observers can see around 18 meteors per hour under perfect viewing conditions. Fly ...
Nested along the cliffs of Lake Pleasant is “America’s favorite” bird, the bald eagle. With about half a dozen nests populating the area, nest watchers were filled with excitement as hatchlings ...
The Lyrid meteor shower occurs every April and is known for its bright, fast-moving meteors and occasional fireballs. The ...
"It was nothing special then, but the buck grew substantially," the 31-year-old electrical designer remembers. "I began actually hunting it the next year, when its rack might've scored in the high ...
The instruction was simple. Rate all the grounds in the SPFL, they told me. The execution was slightly more difficult.
For India's highly engaged community of birders and nature conservationists, ZEISS, a pioneer in optics and optoelectronics, ...
The shower reaches its peak Monday night into Tuesday morning. Best viewing conditions are a clear sky with no moon or cloud ...
Scientists say a newly discovered green comet likely has broken apart and won’t be visible to the naked eye. Comet SWAN hails ...
My trip to the Rio Grande Valley Birding Festival was a self-bestowed retirement gift, fulfilling a desire to experience one of birding’s premier annual gatherings. More directly, it was my chance ...
After months without a meteor shower, sky-gazers now have a reason to keep their chins up — the Lyrids are here to kick off ...
A spectacular meteor shower is set to peak over the skies of the UK on Monday night and Tuesday morning, with up to 100 ...
The Lyrid meteor shower peaks in the middle of April every year, this year falling on Monday night and Tuesday, April 21 and ...