Mercury reaches its greatest elongation, 26 degrees east of the sun on July 4. From latitude 40 degrees north, the ...

Using infrared imaging data collected by the two satellites over a 10-year period from 2015 to 2025, the team estimated ...

Strong stated that the object was in fact the planet Venus, which is currently on the opposite side of the sun from the Earth. "Coronagraphs are designed to look at the very faint solar corona ...

Venus will pass to the north of the much-fainter bluish star Regulus (in Leo, the Lion) on the morning of Sept. 19; the planet and star will appear low in the east-northeast predawn sky, separated ...

On June 1, Venus will arrive at its greatest western elongation, 46 degrees from the sun. And yet, right up to this time it will still be rising mere minutes before the break of dawn.

While Venus passes between the Earth and Sun every 19.5 months, it's only about every eight or so years that the planet becomes visible both after sunset and before sunrise, according to the ...

In six billion years the sun will expand into a red giant. That process should consume Mercury, and maybe Venus. For a long time we have thought it might incinerate Earth, too.. But perhaps all is ...

Images of the area of the microlensing event, indicated by perpendicular white lines, years before the event (a), shortly after peak magnification of the background star in 2020 (b) and in 2023 ...

On Valentine’s Day (February 14), the planet will appear more than twice as bright as its dimmest moment of 2025, reaching a magnitude of -4.9 – the brightest the planet will appear until ...