Sweet Briar’s 2026 Shared Book highlights women in science as author Melissa Sevigny joins campus as the Waxter ...

Harvard University researcher Michael McElroy made groundbreaking contributions to climate science and helped shape global environmental policy.

NASA’s ESCAPADE mission studies how solar wind removed Mars’ atmosphere, using twin spacecraft to measure atmospheric escape, magnetosphere changes, and space weather impacts.

In the distant reaches of the solar system are many icy objects that resemble snowmen. Now, a new study reveals the simple ...

NASA shared some new infrared images of the 3I/ATLAS interstellar comet this week, showing the visitor brightening up in a dramatic outburst while exiting a solar system. The images were taken by the ...

New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened during its farewell tour of the solar system.

A NASA probe has started its mission to map the heliosphere, which is a huge protective bubble around the solar system that was created by the sun, the space agency announced on Monday. The space ...

Astronomers have puzzled for years over a strange pattern in the outer solar system. A surprising number of icy bodies far beyond Neptune resemble snowmen, made of two rounded lobes stuck together.

Why did a $72 million mission to study water on the moon fail so soon after launch? A new NASA report has the answer.

Far beyond Neptune, in the frozen depths of the Kuiper Belt, many ancient objects oddly resemble giant snowmen made of ice ...

Organic compounds found in Mars rocks are too abundant to rule out the possibility of Martian life in the red planet’s history, NASA scientists say. In March of 2025, NASA’s Curiosity rover discovered ...

Add Yahoo as a preferred source to see more of our stories on Google. The launch of NASA's historic Artemis 2 moon mission slipped another month after ground teams uncovered issues with the massive ...