资讯

A successful builder by day and traversing the sky by night, Isaac Roberts took the first clear photograph of Andromeda, the ...
Preparing for an interstellar mission is going to be “one of the most challenging problems that humanity is ever going to ...
As modern detectors carve new paths on the lunar surface, have humans ever considered that over a thousand years ago, Tang Dynasty literati had already depicted a surreal image of the moon through ...
Lick Observatory on Mount Hamilton is that kind of place – a celestial treasure perched above Silicon Valley that somehow remains off the radar for many Californians despite being one of the most ...
The research center that Lick’s fortune helped create has a visitors center and gift shop open Saturday and Sunday from noon ...
A total lunar eclipse is a special form of lunar eclipse that occurs when the Sun, Earth, and Moon are perfectly aligned, ...
Join us for a spectacular live stream of the total lunar eclipse on September 7, 2025, featuring 82 minutes of breathtaking ...
To find out how people reach for the stars first you must climb 4,209 feet. You’ll find more bicyclists — and motorcyclists — ...
David Baron's "The Martians" plumbs the depths of America's fascination with Mars at the turn of the 20th century.
This story originally appeared in the Tuesday, Sept. 4, 2007 edition of the Lassen County Times. According to astronomers a ...
LHASA -- Chinese scientists are working to set up the world's largest refracting telescope in Tibet autonomous region for observing stars and planets. Construction for the optical telescope, with a ...
This work achieves the refraction and reflection of flexoelectric-induced directrons at interfaces. With identical physical properties of the media on both sides of the interface, as well as uniform ...