This answer key will help students compare their answers and estimate their potential marks. Once the answer key is released, ...

The Moon’s surface is harsh and unforgiving, but beneath it lies a network of massive lava tubes that could serve as natural shelters for future lunar colonies.

USC scientists have made a groundbreaking discovery about the nature of the Earth’s enigmatic inner core, revealing for the ...

The Kilauea volcano has been erupting on and off since December 2024. In February 2025, lava started shooting up into the air ...

Kilauea volcano began shooting lava into the air once again Tuesday on the Big Island of Hawaii. Kilauea, one of the world’s most active volcanoes, has been erupting on and ...