Astronomers may be just weeks away from an unprecedented opportunity to learn more about our solar system’s interstellar ...

CAPE CANAVERAL, Fla. -- Sixty years after NASA set the goal, and three years after its Parker Solar Probe launched, the spacecraft has become the first to "touch the sun." The Parker Solar Probe has ...

Juno does not fall into those protected categories, and was also zeroed-out on the President's fiscal year 2026 budget ...

The mystery of why the Sun’s outer atmosphere is far hotter than its surface has long puzzled scientists. The solar corona ...

At the end of October Europa Clipper will fly in line with 3I/ATLAS’ ion tail — but will any of the charged particles reach ...

When you get the chance to go on vacation, take it by October 29, because you never know what may come. That was Harvard ...

NASA announced on Wednesday that the agency's "unprecedented" mission to "touch the sun" will be named after the renowned astrophysicist Eugene Parker, whose work has revolutionized scientists' ...

A NASA-backed planetary defense group has reportedly begun efforts to pinpoint comet 3I/ATLAS after it was observed emitting ...

Voyager 1 is going to achieve another monumental feat in a few weeks -- it will be the first spacecraft to travel a light day ...

NASA's Parker Solar Probe (PSP) recently captured some mind-blowing images of the Sun from only 3.8 million miles away from its surface. The photos were taken late last year, and it is the closest any ...

Since the 1970s, Voyager 1 has been making groundbreaking discoveries. But its journey is far from over, and it's still ...