a novel technique on NASA data to uncover a previously hidden planet, revealing a world once thought out of reach. NASA’s TESS (Transiting Exoplanet Survey Satellite) has identified a distant exoplanet hidden in its archive by exploiting a detection...

classifying it as a “super‑Jupiter.” Initial hints of the planet emerged from NASA’s Transiting Exoplanet Survey Satellite (TESS), and an international team led by researchers at Queen’s University Belfast spent several years gathering the data needed...

stars are born. The companion, designated HIP 61637 b, was first flagged by NASA’s Transiting Exoplanet Survey Satellite (TESS) and later examined in a study posted on arXiv. Its well‑determined mass, orbital characteristics, stellar host, and age place...

have confirmed the discovery of a rare four-star system featuring a unique eclipse pattern, as captured by NASA’s TESS mission. Astronomers have identified a unique quadruple star system, known as TIC 433545934, which displays an unprecedented level of...

architecture of the whole system. Tracking the TOI‑1710 system. Astronomers combined observations from the NEID instrument, TESS, and other telescopes to study the planet’s orbit. The data revealed the planet’s tilted path, confirmed its transit signal,...

of reflected light. By synthesizing historical data from the Kepler Space Telescope with fresh measurements from NASA’s TESS mission taken six years later, researchers detected an unexpected phase shift in this light modulation. A graphic showing how...

far more complex than those observed in our cosmic neighborhood. An Orbital Mismatch Around a Red Dwarf Detected via NASA’s TESS space telescope, GJ 3090 b is classified as a sub-Neptune—a world roughly 2.2 times the size of Earth with a mass...

Hubble Space Telescope imaging, spectroscopy from the Southern African Large Telescope, and photometry from NASA’s TESS mission. This multi‑wavelength approach delivered the first definitive confirmation of the binary components behind the helium nova....

and characterising planets that could host conditions similar to those on our planet. Earlier missions such as Kepler and TESS have already identified thousands of exoplanets, yet only a fraction lie within zones where liquid water might persist. HWO...

Kroft et al, arXiv) Detecting an Anomaly The candidate was first spotted by NASA’s Transiting Exoplanet Survey Satellite (TESS), which monitors stars for the subtle brightness dips caused by passing planets. To confirm the planet’s extreme mass, the...

one is,” said Thomas Beatty, an astronomer at the University of Wisconsin-Madison. The discovery utilized data from NASA’s TESS mission combined with high-precision radial velocity measurements from the NEID spectrograph, located at the Kitt Peak...

beginning of a more detailed investigation. What Future Observations Can Reveal Continued monitoring with missions such as TESS, and possibly future dedicated asteroseismology satellites, will help to: Refine the oscillation frequencies and amplitudes...

which measures about 2.55 times the radius of Earth, was initially detected by NASA’s Transiting Exoplanet Survey Satellite (TESS). By monitoring the subtle periodic dimming of a host star, researchers identified the candidate before conducting...

and titanium within its atmosphere, painting a picture of a world governed by high-energy physics. Measurements from @NASA_TESS have enabled astronomers to greatly improve their understanding of the bizarre environment of KELT-9 b, one of the hottest...