On Oct. 28, 1971, the United Kingdom launched its first satellite. Here's why it mattered.
Source: [Space.com](https://www.space.com/space-exploration/on-this-day-in-space-october-28-2026)
You get the email: "Your technical round will be on CoderPad. " Here is what that means in practice, and how to prepare for it in a week. The pad in one paragraph A CoderPad interview is a live coding round in a shared editor called a pad.
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Testing at RAF Upper Heyford finds "unacceptable" levels of polyfluoroalkyl substances (PFAS).
This year thousands of the golden-coloured butterfly have arrived in Britain in what one expert calls ‘a bold attempt at colonisation’ The Queen of Spain has invaded. The enigmatic British visits of this gorgeous golden-coloured butterfly with distinctively shaped, squared-off hindwings have bee...
CFTC chair Mike Selig says autonomous AI agents could challenge financial rules built around human traders, and regulators need to adapt.
APOD Science APOD APOD: 29 October 2026 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanat...