The May-June 2021 eclipse season

EarthSky has re-printed our timeanddate.com article about the forthcoming eclipse season: a total lunar eclipse on May 26, and an annular solar eclipse on June 10. Between the years 1600 and 2599, there are 2108 eclipse seasons. Of these, 126 seasons contain a pair of full eclipses: one total or annular solar eclipse, plus oneContinue reading “The May-June 2021 eclipse season”

Earth in a spin

The Earth … has been spinning unusually fast lately. 2020 included the 28 shortest days since 1960. Image: timeanddate.com Our timeanddate.com story on the Earth’s quickening rotation is generating a lot of interest, from the Daily Express to Live Science to USA Today. Update (17 January): There’s also coverage of the story in Spanish-language media,Continue reading “Earth in a spin”

Visualizing the music of the spheres

We have known for thousands of years that the sky is full of harmonies and rhythms. Pythagoras called it the “music of the spheres.” As part of the build-up to next week’s great conjunction, Steffen Thorsen (CEO of timeanddate.com) and I have written a piece for Sky & Telescope on the pattern of closer-than-usual approachesContinue reading “Visualizing the music of the spheres”

Gracias a San José de Jáchal

Our livestream concluded with an eclipsed sun setting behind the Andes. Thank you to everyone in San José de Jáchal, Argentina, who helped us deliver a fabulous timeanddate.com livestream of last week’s total solar eclipse. The support we received from the Municipalidad de Jáchal was simply incredible; we’re especially grateful to Domingo Martinez and MatíasContinue reading “Gracias a San José de Jáchal”

The return of the Moondance

In the 22 months since the ‘Great American’ total solar eclipse swept across the USA, we’ve had three total lunar eclipses and four partial solar eclipses. Now, the big Moondance is back… On 2 July a total solar eclipse will take place over the South Pacific Ocean and a narrow strip of Chile and Argentina.Continue reading “The return of the Moondance”

The moon, the earth’s shadow, and some clouds…

We are enormously grateful to the brilliant teams around the world who supported our live coverage of yesterday’s total lunar eclipse on timeanddate.com. Alas, it seemed like most of the night-time side of earth was covered in cloud… However, we obtained some truly spectacular images from timeanddate’s mobile observatory in Ouarzazate, Morocco, and the GriffithContinue reading “The moon, the earth’s shadow, and some clouds…”