Search results for Matt Williams, Universe Today

Planetary Sciences Feb 6, 2024

NASA's Juno probe makes another close flyby of Io

The Juno spacecraft has revealed some fascinating things about Jupiter since it began exploring the system on July 4th, 2016. Not only is it the first robotic mission to study Jupiter up close while orbiting it since the ...

Space Exploration Jan 31, 2024

A magnetohydrodynamic drive could lead to fuel stations on Mars

Within the next 15 years, NASA, China, and SpaceX plan to send the first crewed missions to Mars. In all three cases, these missions are meant to culminate in the creation of surface habitats that will allow for many returns ...

Astronomy Jan 29, 2024

NASA wants to put a massive telescope on the moon

As part of the Artemis Program, NASA intends to establish all the necessary infrastructure to create a "sustained program of lunar exploration and development." This includes the Lunar Gateway, an orbiting habitat that will ...

Space Exploration Jan 29, 2024

Watch a house-sized space habitat (intentionally) burst

We live in an age of renewed space exploration, colloquially known as Space Age 2.0. Unlike the previous one, this new space age is characterized by inter-agency cooperation and collaboration between space agencies and the ...

Space Exploration Jan 24, 2024

NASA invests in new nuclear rocket concept for the future of space exploration and astrophysics

In the coming years, NASA plans to send several astrobiology missions to Venus and Mars to search for evidence of extraterrestrial life. These will occur alongside crewed missions to the moon (for the first time since the ...

Space Exploration Jan 19, 2024

Scientists propose a biocatalytic reactor for detoxifying water on Mars

Mars is the next frontier of human space exploration, with NASA, China, and SpaceX all planning to send crewed missions there in the coming decades. In each case, the plans consist of establishing habitats on the surface ...

Space Exploration Jan 18, 2024

NASA selects a sample return mission to Venus

In Dante Alighieri's epic poem The Divine Comedy, the famous words "Abandon all hope, ye who enter here" adorn the gates of hell. Interestingly enough, Dante's vision of hell is an apt description of what conditions are like ...

Astronomy Jan 15, 2024

The implications of 'Oumuamua on the panspermia theory

On October 19, 2017, astronomers with the Pan-STARRS survey detected an interstellar object (ISO) passing through our solar system for the first time. The object, known as 1I/2017 U1 'Oumuamua, stimulated significant scientific ...

Space Exploration Jan 9, 2024

NASA selects bold proposal to 'swarm' Proxima Centauri with tiny probes

Humans have dreamed about traveling to other star systems and setting foot on alien worlds for generations. To put it mildly, interstellar exploration is a very daunting task. As we explored in a previous post, it would take ...

Astronomy Jan 3, 2024

After all of this time searching for aliens, are we stuck with the zoo hypothesis?

In 1950, during a lunchtime conversation with colleagues at the Los Alamos National Laboratory, famed physicist Enrico Fermi asked the question that launched a hundred (or more) proposed resolutions. "Where is Everybody?"

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