Judged purely on its puzzling skills, AI is improving a lot—and quickly. In late 2024, even the best models could figure out ...

The Fermi Explorer Mission plans to launch a spacecraft to our nearest star by the end of 2029, using a trajectory discovered ...

Johnston is in the midst of scaling up Starcloud, working through technical issues, and raising hundreds of millions of ...

This gorgeous and lesser-known double star in the constellation Lyra is easy to split and high up in the evening sky.

The speedster travels at up to 56 million miles per hour, or about 8 percent the speed of light. It also gets very close to ...

A star that passes somewhat farther from the black hole can escape complete destruction while still losing part of its mass, ...

Radiotherapy augments immunotherapy, yet conventional 2 Gy x-ray fractions largely induce apoptosis, whereas robust ...

Obesity and related metabolic disorders have surged globally, and are mechanistically interconnected through dysregulated ...

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The recent confirmation of an atmosphere around a rocky exoplanet called LHS 1140b has created a wave of interest within the astronomy community. The planet orbits within the habitable zone around its ...