Related topics: stars

A new method to detect exoplanets

In recent years, a large number of exoplanets have been found around single "normal" stars. New research shows that there may be exceptions to this trend. Researchers from the Autonomous University of Nuevo León (UANL), ...

Examining rocking shadows in protoplanetary disks

Astronomers from the University of Warwick reveal a new phenomenon dubbed the "rocking shadow" effect that describes how disks in forming planetary systems are oriented, and how they move around their host star. The effect ...

Triply eclipsing stellar systems

Stars with the mass of the sun or larger are typically accompanied by one or more orbiting companion stars. The system forms when gravity contracts the gas and dust of an interstellar cloud until clumps develop that are dense ...

Astronomers detect a new cataclysmic variable system

Using NASA's Swift spacecraft, astronomers have discovered a new cataclysmic variable (CV) through its ultraviolet (UV) bursting activity. The newfound CV, designated TUVO-21acq, was detected as part of the Transient UV Objects ...

Dying stars could seed interstellar medium with carbon nanotubes

Evidence suggests that carbon nanotubes, tiny tubes consisting of pure carbon, could be forged in the envelopes of dust and gas surrounding dying stars. The findings propose a simple, yet elegant mechanism for the formation ...

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