South America treated to rare ‘ring of fire’ eclipse

The eclipse starts off looking like a ‘bite’ has been taken out of the Sun. Skygazers on the tip of South America were treated Wednesday to a spectacular “ring of…

How NASA’s bumped SpaceX Crew-9 astronauts felt watching their rocket launch without them

Two astronauts who were supposed to be in space right now say they are still glad to be part of the ground team. Until recently, NASA astronauts Zena Cardman and…

New super-Neptune exoplanet discovered

TESS Simple Aperture Photometry of TOI-5005. Credit: Castro-González et al., 2024. An international team of astronomers reports the discovery of a new super-Neptune exoplanet orbiting a solar-type star. The newly…

Webb telescope detects traces of carbon dioxide on the surface of Pluto’s largest moon

An SwRI-led team detected carbon dioxide and hydrogen peroxide spectral signatures on Pluto’s largest moon Charon using Webb telescope observations (white), which extend the wavelength coverage of previous New Horizons…

‘Sub-Earth’ exoplanet discovered around the closest solo star to us

Astronomers have discovered a planet orbiting the closest solo star to the solar system, known as Barnard’s star. The newly discovered exoplanet has around half the mass of Venus, which…

Hubble captures stellar nurseries in majestic spiral galaxy IC 1954

This NASA/ESA Hubble Space Telescope image features the spiral galaxy IC 1954. Credit: ESA/Hubble & NASA, D. Thilker, J. Lee and the PHANGS-HST Team This image from the NASA/ESA Hubble…

Why space archaeologists are finding more Mayan ruins than ever before (exclusive)

Satellites are helping scientists spot more ancient Mayan ruins than ever before, which is no small feat considering how thick the forest is in the indigenous group’s ancestral lands. “Archeologists…

Best Sony cameras in 2024

After testing some of the best Sony cameras available on the market, we’ve compiled this guide of all our favorite models, from budget-friendly beginner options to powerhouses for professionals. Each…

Earth will have a temporary ‘mini moon’ for two months

A supermoon with a partial lunar eclipse rises over Lake Michigan in Chicago, Tuesday, Sept. 17, 2024. Credit: AP Photo/Kiichiro Sato, File Earth’s moon will soon have some company—a “mini…

SpaceX launches rescue mission to return stranded astronauts

SpaceX has been flying regular missions every six months to allow the rotation of ISS crews. A SpaceX rocket soared into the sky Saturday with two passengers on board, leaving…