Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...

Update: NASA has confirmed the object is an interstellar comet and says it has been officially named 3I/ATLAS.

Astronomers are reporting the detection of a large object entering our solar system, and it is causing quite the stir in the ...

Among the cuts in a Republican-led proposal are an expedited end to a decades-old credit for those who install solar panels.

Hydrogen, battery storage, coal (for steelmaking), and nuclear stocks rose on incentives, tax credit extensions, and domestic ...

Harvard physicist Avi Loeb revealed that the object is expected to approach Earth on December 17, speeding through the solar ...

It appears our solar system is getting more popular with out-of-towners. Astronomers have found a third interstellar object, ...

Hundreds of solar panels could be fitted to eight historic hydro power stations across the south west of Scotland. Renewable ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

The dwarf planet Sedna will fly nearer the Sun in 2076. A nuclear rocket or a solar sail spacecraft could reach it within 7 ...

The European Space Agency (ESA) has detected what could be only the third known object to enter our solar system from ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.