A new image has revealed the clearest glimpse yet of an interstellar visitor zipping through our solar system. The Hubble ...

The $2,000 plug-in solar system installed on Dwyer’s backyard deck in March consists of two 400-watt panels, an inverter, a smart meter and a circuit breaker. It saves him around $35 per month on his ...

The U.S. Department of Agriculture said on Tuesday it will heighten scrutiny of some solar and wind projects but stopped ...

Installing a plug-in solar system requires some homework. What power companies let customers do with energy-generating ...

This invisible boundary, located about 100 astronomical units (AU) from the Sun (one AU is the distance from Earth to the Sun), is where the solar wind slows down dramatically after running into ...

In the spring of 2022 the U.S. space community selected its top priority for the nation’s next decade of science and ...

Can we really reach another solar system? This video explores how humanity might colonize Proxima Centauri B, our closest potentially habitable exoplanet, located in the Alpha Centauri system. We ...

NASA has shared new details about 3I/ATLAS. It is an interstellar object moving at 209,000 km/h. Hubble images show it is ...

Scientists are investigating more details about a 'potentially hostile alien threat' moving through our solar system ...

Last month, astronomers made an exciting discovery, observing an interstellar object — only the third of its kind ever ...