"Asteroseismology with Roman is possible because we don't need to ask the telescope to do anything it wasn't already planning to do." ...

During the weekend, the orbits of Earth and Saturn will combine to create an interplanetary optical illusion for anyone with ...

Whitaker, from Teer Haute, Indiana, faced off against Tony Antoniades, from Toronto, Ontario, Canada, and Lydia Boshart, from Raleigh, North Carolina, during game six. He has a five-day total of ...

Jeopardy! aired its 52nd game of Season 42 on Tuesday, November 18, 2025. The returning champion, Harrison Whitaker, was back to defend his five-day total. This episode made him face two new ...

The November 18, 2025, episode of Jeopardy! presented a challenge rooted in 17th-century astronomy, solved by the correct response, Johannes Kepler.

When the phrase "two spacecraft are following paths in space given by" is used, it implies that we have access to this kind of information for both spacecraft, usually in the form of mathematical ...

By examining Kepler s worldview, we can see at least 10 ways the Christian faith fostered the development of modern science ...

This paper describes the eccentricity, amplitude, phase shift, angular momentum, polarization, radial path, and orbital energy of two-body orbital mechanics simultaneously, and then presents a wave ...

The Kepler space telescope is the source of more exoplanet discoveries than any other telescope, so why haven't we heard about it in a while?

Relationship to Speed: When a planet is closer to the Sun (near perihelion), it must move faster to sweep out the same area in a given time as when it is farther from the Sun (near aphelion).

Giant planet HIP 67522 b orbits so close to its star that it triggers flares that point directly at it and strip away its atmosphere faster than expected. Credit: Danielle Futselaar ...

The Sun makes Earth habitable, governs its climate and drives a variety of natural phenomena through its variable magnetism. Indeed, all planets in and outside the Solar System exist under the ...