According to the Science Alert website, "It's not uncommon for a few planets to be on the same side of the Sun at the same ...

The palm-sized spring-loaded jumping robot has gone from barely being able to chain together a few open-loop jumps to ...

During its crescent phase in the twilight or dawn, you can sometimes see the dark portion of the Moon glowing faintly in the ...

Mercury will inch closer to Venus until March 9 when the pair reach conjunction, according to In the Sky. A conjunction ...

Recent technological advancements have made it easier than ever to explore the cosmos. One of the most exciting innovations ...

The District of Columbia is estimated to have 71,226 federal workers, who account for 18.5% of the total workforce. Puerto ...

A private lunar lander carrying a drill, vacuum and other experiments for NASA touched down on the moon Sunday.