NASA’s new solar engine powers the Gateway space station, advancing Artemis missions and deep space exploration.

Between 1848 and 1855, an estimated 750,000 pounds of gold were extracted from the land — and experts say there’s still ...

Space is bustling with rocks and dust, and occasionally, larger asteroids capture public attention. One such asteroid, 2023 ...

The United States will experience an annular solar eclipse on October 14, 2023 and total solar eclipse on April 8, 2024. See ...

An iceberg that calved from the Antarctic ice sheet in 1986 is dramatically turning blue as it rapidly heads towards total ...

The final pair of IROSAs will augment the solar power available for life support and scientific research activities aboard ...

Scientists say all signs indicate the so-called "megaberg" could be just days or weeks from totally disintegrating.

Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between ...

NASA Hubble observations from late 2023 to early 2024 document measurable size, shape, and motion changes in Jupiter’s Great Red Spot over one oscillation cycle.

NASA satellite images have exposed the scale of harmful algal blooms at Hartbeespoort, highlighting the dam's ongoing water ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The moon and sun share top billing in 2026. Kicking off the year's cosmic wonders is the moon, drawing the first astronauts ...