See also stories tagged with Solar System

Search results for solar system

Environment Aug 25, 2026

From flames to haze, wildfire smoke transforms as it travels, and it can harm your health in different ways

As wildfire smoke plumes travel thousands of miles, sunlight and atmospheric chemistry bleach their color, strip away their campfire aroma and add them to the mix of urban smog.

Astronomy Aug 25, 2026

Naked photobombing comet found in public image

Sometimes images are released before anyone realizes they have been photobombed, meaning something unexpected showed up in the background. A team of researchers found a naked photobombing comet in publicly available archival ...

Space Exploration Aug 24, 2026

NASA starshade would enable astronomers to directly image rocky exoworlds

A NASA-led team hopes to take a shortcut to direct imaging of extrasolar Earth-like planets. The idea is to use what they call a hybrid telescope composed of an orbital starshade coupled with the next-generation extremely ...

Planetary Sciences Aug 24, 2026

Meteorite dust holds records of magnetism that may have helped form the sun

Around 4.6 billion years ago, the solar system was little more than a giant ball of gas and dust. Over the next few million years, this "solar nebula" underwent a huge transformation, flattening into a disk of matter that ...

Astronomy Aug 24, 2026

How the sun's galactic journey and superflare-filled youth shaped Earth's climate

At the center of our solar system, the sun influences every planet that orbits it. In two recent studies, scientists uncovered how ancient events in the sun's history may have helped create Earth's unique climate and driven ...

Environment Aug 24, 2026

The world inches toward catastrophic climate events: 'Bigger shocks are on the way'

In the opening scene of American writer Kim Stanley Robinson's "The Ministry for the Future," a heat wave combined with a breakdown of the electrical grid in India kills 20 million people. The devastation causes the world's ...

Environment Aug 24, 2026

Floating wetlands slash wastewater greenhouse gas emissions, according to study

A world-first trial of floating wetland pods in wastewater lagoons shows they cut greenhouse gas emissions by more than a quarter, highlighting their potential as a nature-based solution for decarbonizing the water sector.

Earth Sciences Aug 24, 2026

Climate scientists solve monsoon puzzle and warn of risks to fisheries

A new study has reconciled a long-standing paradox in the South Asian summer monsoon cycle. Climate scientists have discovered why geological records from land and sea have told opposite stories about monsoons throughout ...

Planetary Sciences Aug 23, 2026

JWST peeks at Callisto's ancient scars

Of Jupiter's four Galilean moons, Callisto is the one that gets the least attention. Io is constantly being resurfaced by volcanoes. Europa has a giant liquid water ocean. And Ganymede has its own magnetic field that interacts ...

Planetary Sciences Aug 22, 2026

Mars Curiosity rover discovers massive field of polygons

The surface of Mars is home to some of the most breathtaking and awe-inspiring landscapes in the solar system. This is primarily because the Red Planet lacks several resurfacing processes that Earth possesses, including plate ...

page 2 from 40