Discovery Alert: An Ice-Cold Earth?
A candidate planet that might be remarkably similar to Earth, HD 137010 b, has one potentially big difference:…
NASA, Partners Advance LISA Prototype Hardware
Engineers and scientists at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, completed tests this month on a…
The HWO Must Be Picometer Perfect To Observe Earth 2.0
Lately we’ve been reporting about a series of studies on the Habitable Worlds Observatory (HWO), NASA’s flagship telescope…
in a few days, the truth about 3I/ATLAS will be revealed
Earth is about to get a rare, almost straight-line view of a visitor from another star system. In…
University of Southern Queensland astronomer discovers ‘potentially habitable’ planet candidate
Australian astronomers have led an international study that has discovered a candidate for a “potentially habitable” Earth-sized planet…
NASA’s James Webb Space Telescope Finds Crystal-Spewing Protostar
The NIRCam (Near-Infrared Camera) on NASA’s James Webb Space Telescope captured the actively forming protostar EC 53 (circled…
NASA Launches Its Most Powerful, Efficient Supercomputer
NASA is announcing the availability of its newest supercomputer, Athena, an advanced system designed to support a new…
NASA moves critical fueling test for Artemis 2 moon rocket up to Jan. 31
NASA is progressing a little faster than originally predicted toward a critical fueling test of its Artemis 2…
Astronomers discover over 800 cosmic anomalies using a new AI tool
Here’s a use of AI that appears to do more good than harm. A pair of astronomers at…
See the ‘Seven Sisters’ of the Pleiades swim in the light of a waxing moon at sunset tonight
Look high above the southeastern horizon in the hours following sunset on Jan. 27 to see the waxing…
Satellite stocks surge on “sovereign space” plans
Boeing posts its second straight quarter of positive free cash flow, revenue beats estimates Boeing reported its fourth-quarter…
China’s humanoid robot connects to orbiting satellite
X-Humanoid’s “Embodied Tien Kung” robot became the “world’s first” humanoid to establish a direct link with a low…