The Solar System is a whopping 26,000 light-years from the heart of the Milky Way, where a mysterious and dense region—shrouded in thick gas and dust—holds one of the Galaxy’s most active zones: the Central Molecular Zone (CMZ). A team of scientists have unleashed a cutting-edge 3D model of this region, mapping out everything from massive molecular clouds to young stars in the making. Armed with powerful radio telescopes and infrared observatories, they’ve pieced together a detailed map, offering a rare glimpse into the heart of our Galaxy’s chaotic core.

Galaxies are stellar factories generating stars at different speeds—some working at a breakneck pace while others trickling along! We have known for a long time that the availability of raw materials makes a difference to stellar formation, but according to a new paper which surveyed 1,000 galaxies the location of the matter plays a role too. Those with a high stellar formation rate seem to have a high volume of gas reserves in the heart of their densest star clusters with the highest concentration of stars.

Co-paired stars, or stars that travel together, can provide insights into processes that other stars can't. Differences in their brightness, orbits, and chemical composition can hint at different features, and scientists are beginning to exploit them. A new paper from researchers in Australia, China, the US, and Europe analyzed data to determine if one of those features - specifically the depletion of particular elements in a star - could be a sign that it has formed a planet, or if it ate one.

Some 13,000 years ago, the Sun emitted a huge belch of radiation that bombarded Earth and left its imprint in ancient tree rings. That solar storm was the most powerful one ever recorded. The next strongest was the 1839 Carrington Event. It was spurred by a huge solar flare that triggered a powerful geomagnetic storm at Earth. The resulting "space weather" disrupted telegraph communications around the world. Today, as we move through this year's "solar maximum", a period of solar activity that occurs every 11 years, scientists want to prepare governments for the effects of severe solar storms.

The JWST has done it again. The powerful space telescope has already revealed the presence of bright galaxies only several hundred million years after the Big Bang. Now, it's sensed light from a galaxy only 280 million years after the Big Bang, the most distant galaxy ever detected.

Mars' oceans, lakes, and rivers are long gone. They've left behind evidence of their time here in river channels, deltas, paleolakes, and other features. The water's existence isn't a mystery, but its whereabouts is. Did it disappear into space, or did it retreat into underground aquifers?

As humanity heads back to the Moon, a silent danger lurks: exhaust plumes from multiple spacecraft will blast lunar dust into orbit, creating a potentially deadly obstacle course for future missions. The solution will be to build landing pads on the lunar surface out of the lunar regolith. Researchers simulated landing pads just like these and their tests showed they could handle the heat and force of the propellant exhaust from a landing spacecraft. The techniques they found will minimise erosion over multiple landings.

Jupiter and its powerful gravity have played a major role in sculpting the Solar System. A new study provides a glimpse into Jupiter's primordial state, which could have implications for our understanding of how the Solar System evolved.

Members of the space exploration community are always coming up with novel ideas to solve problems that they view as holding back humanity's expansion into the cosmos. One such problem that has become more noticeable of late, due to the failure of several powered lunar landers, is the difficulty of landing on the Moon. To open up the wealth of resources on our nearest neighbor, we will have to regularly deliver cargo to it as well as ship cargo off of it. A new idea from Lunar Cargo, a company based in Europe, has come up with a novel, patented way to deliver cargo to the Moon - the Momentum Absorption Catcher for Express Deliveries on Non-Atmospheric Somata, or M.A.C.E.D.O.N.A.S.

Mars has fascinated us for centuries. Since the invention of the telescope, science fiction writers have mused over its habitability. Its location in the Solar System's habitable zone suggests it could, in theory, support life—despite lacking a global magnetic field and surface water. In a new paper, researchers propose that terraforming Mars is now an achievable goal. They outline methods for warming the planet, releasing pioneer species to build an ecosystem, and improving its atmosphere.