Posts by 

Kelly Kizer Whitt

The moon hides Antares on August 24, 2023

The moon hides Antares on the evening of August 24, 2023. The reddish star will disappear behind the dark limb of the moon and reemerge under the lit half.

Spot the moon near Jupiter on August 7 and 8

You can spot the moon near Jupiter overnight on August 8, 2023. The moon and the king of the planets will be about four moon widths apart.

This giant solar eruption rocked Earth, moon and Mars

A giant solar eruption from 2021 is teaching scientists how to protect astronauts. The radiation from the event struck Earth, the moon and Mars simultaneously.

Parachuting beavers created a fire-resistant wetland

NASA satellite imagery showed that a creek where beavers built dams was lusher, greener, and more fire-resistant than neighboring areas without beaver dams.

The best place to find life on Mars may be Mawrth Vallis

Mawrth Vallis may be the best place to find life on Mars. This valley spans from the highlands to the lowlands and contains signs of previously flowing water.

SpaceX launch punches a hole in the ionosphere

On July 19, 2023, astrophotographers captured a strange red blob in their images, which turned out to be a SpaceX launch punching a hole in the ionosphere.

Record temps continue on land and in the water for 2023

Areas all around the Northern Hemisphere are suffering through record temps, as the summer of 2023 brings extreme heat. See record highs here.

Can 2 planets share an orbit? New image points to yes

Can 2 planets share an orbit? Astronomers have long believed they could, and a new image is finally providing photographic evidence of the possibility.

What’s happening under cities? Underground climate change

Scientists say heat that structures emit beneath cities leads to underground climate change, which can cause the ground to swell and shrink. Read more here.

Boulders from asteroid Dimorphos, after spacecraft impact

The Hubble telescope caught these boulders from asteroid Dimorphos, following the impact by NASA's DART mission for "planetary defense."

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