Abstract: We analyse a variational time discretization of geodesic calculus on finite- and certain classes of infinite-dimensional Riemannian manifolds. We investigate the fundamental properties of ...

World Play Day is June 11. To commemorate, the Serpentine Galleries and LEGO Group are working with Archigram’s Peter Cook to ...

In his final days aboard the International Space Station (ISS), NASA astronaut Don Pettit has shared a time-lapse video (below) showing the orbital outpost flying above cities at night before ...

Evolution," a 45-foot statue by Marco Cochrane at Embarcadero Plaza. The temporary installation features daily "breathing" ...

Mar. 20, 2025 — The Dark Energy Spectroscopic Instrument used millions of galaxies and quasars to build the largest 3D map of our universe to date. Combining their data with other experiments ...

At its core, the Time Converter allows users to convert between different time zones like UTC, IST, EST and many more effortlessly. By entering the date, time, and location of an event, you can hop on ...

Designing a Satellite to Hunt Small Space Debris Feb. 27, 2025 — Scientists are designing a satellite and instruments capable of detecting space debris as small as 1 centimeter, less than one ...

This was the first time that radio astronomy was used to look ... radar equipment and was definitely not aliens. Breaking space news, the latest updates on rocket launches, skywatching events ...

The "Copper Fox Treehouse" is the most wish listed home in Maine, according to AirBnb rankings. True to its name, the ...

From safari ‘star beds’ to the Taj Mahal after hours, travellers are increasingly keen to experience the world after dark — ...

From safari ‘star beds’ to the Taj Mahal after hours, travellers are increasingly keen to experience the world after dark — ...