Space News & Blog Articles

'Strange New Worlds' Season 3 is coming soon, so why not crack open this thrilling new 'Star Trek' book to set the mood?

New James Webb Space Telescope images of the stellar nursery Sgr C, near the galactic center, reveal why it contains fewer stars than expected.

The Helix nebula may point to the ultimate fate of our sun — and Earth.

An innovative proposal would be a first for planetary exploration.Turns out, it’s as tough to drop inward into the inner solar system, as it is to head outward. The problem stems from losing momentum from a launch starting point on Earth. It can take missions several years and planetary flybys before capture and arrival in orbit around Mercury or Venus.Now, a new proposal would see a mission make the trip, using innovative and fuel efficient means.

Constructing solar arrays out of moon dust would reduce launch costs and make lunar bases more plausible, according to a new study.

A fall of rare meteorites in Costa Rica has revealed new details about a similar space rock that fell in Australia 50 years earlier.

United Launch Alliance (ULA) payload fairings encapsulate 27 of Amazon’s Project Kuiper satellites ahead of their launch no earlier than April 9, 2025. Image: Amazon

Amazon is less than a week away from the first launch to assemble its satellite internet constellation, called Project Kuiper.

A massive solar windstorm in 2017 compressed Jupiter's magnetosphere "like a giant squash ball," a new study reports.

New NASA shielding technology that protects against damaging lunar dust just passed a trial run on the moon, marking an important milestone in the agency's lunar aspirations.

The Torino scale assess’ the risk of a near-Earth object impacting Earth. The list has just had a new addition, asteroid 2024 YR4 which poses a risk to Earth in 2032. The risk has been downgraded to 0% but there’s still value in studying asteroids that are going to come close to Earth. The James Webb Space Telescope just joined in the study by observing the asteroid to provide a new estimate of its size and showed that it’s spinning rapidly.

The news is always full of images from the Hubble Space Telescope and more recently the James Webb Space telescope but there is a new kid on the block. NASA’s SPHEREx space telescope was launched back in early March and we can already see its first image. The telescope has six detectors and together they can capture a region of sky 20 times wider than the Moon. The first images are uncalibrated but they give a hint as to the capabilities of the instrument.

A new study compares young and old exoplanets to uncover how worlds shrink, migrate and evolve over time — offering insights into long-standing astronomical mysteries like the "hot Neptune desert" and the "radius valley."

A trio of secretive Russian satellites launched earlier this year has released a mysterious object into orbit, sparking interest among space trackers and analysts.

For decades, satellites have played a crucial role in our understanding of the remote polar regions. The ongoing loss of Antarctic ice, owing to the climate crisis, is, sadly, no longer surprising. However, satellites do more than just track the accelerating flow of glaciers towards the ocean and measure ice thickness.

How can Uranus be used to indirectly study its moons and identify if they possess subsurface oceans? This is what a recent study presented at the 56th Lunar and Planetary Science Conference hopes to address as a team of scientists investigated using passive radar sounding methods from Uranus to study its five largest moons: Miranda, Ariel, Umbriel, Titania, and Oberon. This study has the potential to help researchers better understand the formation and evolution of Uranus and its largest moons despite a spacecraft not currently visiting Uranus.

When galaxies run out of primordial hydrogen and helium, they cease star formation, shifting to primarily long-lived red stars. These galaxies are considered "red and dead." It usually takes billions of years for galaxies to run out of hydrogen, but now astronomers using JWST have found examples of galaxies that have already stopped forming stars just 700 million years after the Big Bang, much earlier than predicted by cosmological models.

Paramount+ will serve up a balanced blast of silly and serious sci-fi stories with Season 3 of "Star Trek: Strange New Worlds."

Amazon's first big batch of Project Kuiper broadband satellites will lift off a week from now, if all goes according to plan.

Kilmer leaves a legacy of engaging film roles including Batman and even a Mars astronaut.

As the cult classic sci-fi monster movie turns 25, we look at why it eclipses everything Vin Diesel's antihero has done since.

Sometimes, the best way to learn how to do something is just to do it. That is especially true if you're learning to do something using a specific methodology. And in some cases, the outcome of your efforts is something that's interesting to other people. A team from across the European Union, led by PhD candidate Domenico D'Auria, spent a few days last September performing just such an exercise - and their work resulted in a mission architecture known as the Planetary Exploration Deployment and Research Operation - Venus, or PEDRO-V.