Using a cutting-edge adaptive optics system developed at the University of Arizona's Steward Observatory, a growing planet outside our solar system has been discovered to inhabit a gap in a disk of dust and gas. The images provide a glimpse of what our solar system likely looked like during its infancy.

There’s more than one way to build a honeybee hive, depending on the needs of the bees, according to a study published August 26^th in the open-access journal PLOS Biology by Golnar Gharooni-Fard of the University of Colorado Boulder, USA, and colleagues.

A newly developed highly sensitive detector is making it possible for the first time in decades to expand the search for dark matter, the elusive particles believed to make up roughly 85% of the universe but that have never been directly observed in a lab. The advance could either generate the first direct evidence of dark matter or rule out broad classes of theories that have yet to be tested.

New results from OSIRIS-REx, NASA’s first asteroid sample return mission, reveals why some gray asteroids reflect light at different wavelengths, like red or blue, more strongly. How these asteroids reflect light at red and blue wavelengths can give deeper insights into the evolution of rocky bodies in the solar system.

On Aug. 7 and 8, NASA’s Nancy Grace Roman Space Telescope team assessed the observatory’s solar panels and a visor-like sunshade called the deployable aperture cover — two components that will be stowed for launch and unfold in space. Engineers confirmed their successful operation during a closely monitored sequence in simulated space-like conditions. On the first day, Roman’s four outer solar panels were deployed one at a time, each unfolding over 30 seconds with 30-second pauses between them. The visor followed in a separate test the next day. These assessments help ensure Roman will perform as expected in space. Roman is slated to launch no later than May 2027, with the team working toward a potential early launch as soon as fall 2026.

SAN ANTONIO — August 26, 2025 — NASA has launched Surya, its new heliophysics artificial intelligence foundation model to empower solar scientists with tools to enhance research and space weather forecasting. Southwest Research Institute’s Dr. Andrés Muñoz-Jaramillo led a team of scientists from several institutions and universities who played a crucial role in tailoring the scientific data and validating a powerful application to predict solar activity such as coronal mass ejections and other space weather events.

An international team of astronomers, co-led by researchers at University of Galway, has made the unexpected discovery of a new planet.

Detected at an early stage of formation around a young analog of our own Sun, the planet is estimated to be about 5 million years-old and most likely a gas giant of similar size to Jupiter.