Liftoff occurred at 4:02 p.m. ET today (Nov. 4). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Europe's Ariane 6 heavy-lift rocket took to the ...

Arianespace, Europe’s long-standing primary launch provider, flew the Sentinel-1D Earth observation satellite aboard the third Ariane 6 launch of 2025. The flight, only the fourth ever flown by the ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Louis Tomlinson had conflicted feelings about commemorating One Direction’s 15th anniversary this summer in the wake of his bandmate Liam Payne’s death. The English singer-songwriter addressed his ...

When I iterate over a 1D array, I get dimensionless numpy arrays out rather than just getting the data values. This behavior is different from zarr library version 2. In zarr library v2, I get the ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

Quantum spin liquids are fascinating states of matter where magnetic spins stay disordered, defying the usual rules of magnetism. Scientists have made an exciting discovery about one such material.

This toolbox implements the algorithm described in J.Gilles, K.Heal, "A parameterless scale-space approach to find meaningful modes in histograms - Application to image and spectrum segmentation".