Continual model merging integrates independently fine-tuned models sequentially without access to the original training data, offering a scalable and efficient solution for continual learning. However ...

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Abstract: Cell-free massive MIMO is a promising technology for sixth-generation (6G) networks, because it can increase the connectivity, provide huge energy efficiency and spectral efficiency (SE).

NATIONAL HARBOR, Md. — Even with dozens or hundreds of sensor satellites in orbit to spot incoming weapons, U.S. military leaders say defending against the most advanced missile threats will require ...

A new study from Rensselaer Polytechnic Institute (RPI) and NASA reveals that a radically different telescope design could accelerate the search for potentially habitable worlds beyond our solar ...

Concept design for a rectangular space telescope, modeled after the Diffractive Interfero Coronagraph Exoplanet Resolver (DICER), a notional infrared space observatory, and the James Webb Space ...

"We show that this design can, in principle, find half of all existing Earth-like planets orbiting sun-like stars within 30 light-years in less than three years." When you purchase through links on ...

Two weeks ago, an unusual new account popped up on Bluesky, the social media app popular with Left-leaning commentators who have ditched X under Elon Musk. “Hello Bluesky,” posted JD Vance, the US ...

As astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore finally touched down on Earth on March 18, 2025 – following an unexpectedly long nine months in space – rumors abounded that former U.S.