Posts by 

Paul Scott Anderson

Mars’ moons mission adds 10 NASA-picked scientists

NASA announced last week that it has chosen 10 scientists from across the U.S. to help with Mars' moons mission called Martian Moons eXploration (MMX).

Supernova X-rays zap planets’ atmospheres, 160 light-years away

Researchers are now saying that supernova X-rays can damage planets' atmospheres at up to 160 light-years away, dramatically altering life's prospects.

UFO hearing in Senate: New videos but no hard evidence

The Senate held a new congressional UFO hearing on April 19, 2023. It focused on the Pentagon's program AARO but also revealed interesting new videos and data.

New protoplanet discovered 374 light-years away

An international team of astronomers has discovered a new protoplanet - a young, still-forming planet - 374 light-years from Earth. It is still buried in dust.

1st image of a black hole … now new and improved!

Do you remember the 1st-ever photo of a black hole released in 2019? Researchers have now produced an even better, sharper version using machine learning.

Dragon bones on Mars? Curiosity spies weird rocks

Did NASA's Curiosity rover find dragon bones on Mars? Nah. But these wonderfully weird spiky rocks are some of the strangest formations the rovers have seen.

Was Snowball Earth more of a slushball?

Snowball Earth might have been more of a slushball, scientists say. More temperate regions with pockets of slushy waters would have allowed life to survive.

Neptune Trojans now seen as redder

Astronomers used a trio of telescopes to measure the "redness" of the Neptune Trojans, asteroids in Neptune's orbit. Turns out they're redder than expected.

A magnetic field on a nearby Earth-sized exoplanet?

For the 1st time, astronomers have detected a possible magnetic field on a rocky exoplanet similar in size to Earth, only 12 light-years away.

Alpha Centauri planets? TOLIMAN will search

Are there any habitable planets orbiting the 2 sun-like stars of Alpha Centauri? We don't know yet, but the TOLIMAN mission will search for them.

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