Posts by 

Kelly Kizer Whitt

House-sized asteroid followed by bus-sized asteroid

Wednesday's house-sized asteroid was followed by a bus-sized asteroid that passed Earth Thursday. Both were discovered just within the last week.

Hawaii’s Kilauea volcano is still erupting

Hawaii's Kilauea volcano in Hawai'i Volcanoes National Park began erupting on June 7, 2023. As of June 15, 2023, it is still erupting. Watch a livestream here.

Media we love: Super Volcanoes

"Super Volcanoes" by Robin George Andrews is about the superiority of volcanoes, from Yellowstone's supervolcano to icy geysers in the outer solar system.

The motion of the solar system through our galaxy

Tony Dunn has created a simulation of the movement of the planets of the solar system through the Milky Way. Learn more about it here.

Astronauts’ brains need a 3-year break after long missions

A new study found that astronaut's brains need a three-year break after long missions. Missions of up to six months expand the ventricles in astronauts' brains.

Gulf of Mexico dead zone: Summer 2023 forecast

NOAA's summer 2023 forecast for the Gulf of Mexico dead zone calls for a below-average extent of about 4,155 square miles. Read more here.

Parker Solar Probe peers into coronal hole, sees source of solar wind

The Parker Solar Probe has looked into a coronal hole, helping to identify the source of the fast solar wind as magnetic reconnection of the solar field lines.

Glimpse 45,000 baby galaxies in the early universe

A new image from the James Webb Space Telescope captured more than 45,000 baby galaxies, at a time when our universe was less than 600 million years old.

Canadian wildfire smoke turns US skies orange

Canadian wildfire smoke pouring across the border is turning skies milky white and bringing poor air quality to the northeastern U.S.

Mars and the Beehive! See them together on June 1 and 2

Spot Mars and the Beehive cluster together on June 1 and 2, 2023. Use binoculars to see the starry cluster making a sparkling background for the red planet.

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