A ∼15 × 20arcmin unfiltered photo of stars surrounding HD89389 taken simultaneously with the appearance of “strange” pulses described below. Nothing was seen moving through this field in any of
A ∼15 × 20arcmin unfiltered photo of stars surrounding HD89389 taken simultaneously with the appearance of “strange” pulses described below. Nothing was seen moving through this field in any of
Bright and dark streaks on the surface of Mars — ESA/TGO/CaSSIS CC-BY-SA A new study led by the University of Bern and Brown University in the U.S. casts doubt on
The Rover Environmental Monitoring Station (REMS) on NASA’s Curiosity Mars rover includes temperature and humidity sensors mounted on the rover’s mast. One of the REMS booms extends to the left
A new study reveals overlooked signs of geological activity on Venus — clues that the planet’s mysterious surface is still changing today. These signs, found in giant circular features called
NASA’s prototype for a lunar terrain vehicle (LTV) is seen lit in white and blue in an award-winning photograph. (Image credit: NASA/Bill Stafford and Helen Arase Vargas) NASA’s prototype for
By analyzing how far material ejected from an impact crater flies, scientists can locate buried glaciers and other interesting subsurface features. On the left is an image of a fresh
ST. LOUIS — Japan’s Institute for Q-shu Pioneers of Space, iQPS, plans to launch eight additional synthetic aperture radar (SAR) satellites through the end of 2026. Rocket Lab, the U.S. launch
Target pixel file from the TESS observation of Sector 54 and Sector 55, centered respectively on TOI-5800 (top panel) and TOI-5817 (bottom panel). The SPOC pipeline aperture is shown by
First identified in the 1970s by NASA’s Viking mission, long, dark markings snake down Martian slopes, sometimes stretching across Mars’ surface for hundreds of feet. Scientists have watched some of
Understanding the Rocket Failure Mechanism The recent test of a 3D-printed combustion chamber ended in a dramatic failure that highlights the hidden complexities involved in modern rocket engineering. At the






