Astronomers recorded the longest gamma-ray burst in history, GRB 250702B, that may be a cosmic event completely new to ...

Stars often fall into black holes, and now it seems the opposite can also occur, producing an extra long-lasting explosion as ...

On July 2, 2025, NASA's Fermi Gamma-ray Burst Monitor (Fermi-GBM) captured around three hours' worth of signals that appeared ...

The controversial Nexstar Media-Tegna merger has sparked a high-level clash that could reach the halls of the White House — ...

The most luminous kilonova candidate to date (short gamma-ray burst 200522A) was detected using the Hubble Space Telescope, Swift Observatory and other telescopes. A kilonova is a "the afterglow ...

The GWTC 4.0 catalog records 128 new gravitational wave signals, revealing mergers of black holes and neutron stars detected by LIGO.

A proposed $1.6 billion merger would unite the nation's two largest real estate behemoths, Compass and Anywhere, combining Compass's regional brokerages with Anywhere's nationally recognized brands, ...

See a pair of superheavy neutron stars collide in this simulation with gravitational wave audio. "An audible tone and a visual frequency scale (at left) track the steady rise in the frequency of ...

Big data integration company Fivetran Inc. is reportedly holding advanced talks with dbt Labs Inc. over a multibillion-dollar acquisition. A report by The Information on Saturday said the talks ...

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The suspension is a harbinger of what could happen under a fundamental restructuring of U.S. media that will take place if the proposed Paramount Skydance and Warner Bros. Discovery merger is approved ...

The Army Training and Doctrine Command cased its flag Friday at Joint Base Langley-Eustis, Va., to close out 52 years of building the framework that shapes soldiers to fight on the ever-evolving ...