Category: Science

A New Era of Weather & Climate Satellites The period 2025–2033 is witnessing an unprecedented boom in satellite constellations dedicated to weather forecasting and climate monitoring. Around the globe, space agencies and private companies are deploying hundreds of new satellites to observe Earth’s atmosphere, oceans, and environment with greater fidelity and frequency than ever before.…
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Background: A Long-Defunct NASA Satellite (Relay 2) Relay 2 is an experimental communications satellite NASA launched on January 21, 1964, as part of the early Relay programen.wikipedia.org. Similar in design to its predecessor Relay 1, this satellite was built by RCA and tasked with relaying television signals and studying Earth’s radiation beltsen.wikipedia.or en.wikipedia.org. After a successful launch atop…
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Jupiter: The Solar System’s Giant Planet Jupiter’s turbulent atmosphere, as captured by NASA’s Juno spacecraft in 2019, showcases its reddish-brown cloud bands and the iconic Great Red Spot (lower right) science.nasa.gov science.nasa.gov. A Planet of Superlatives: Jupiter is the largest planet in our solar system – so big that if it were a hollow shell,…
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Live satellite imagery has become increasingly accessible, allowing anyone to view near real-time maps of Earth from space on web browsers or smartphones. This report reviews major platforms and services – both free public tools and professional-grade commercial systems – that provide live or near-real-time satellite images. We include official links, key features, platform availability (web/mobile), common use cases…
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Executive snapshot From a New Zealand sunrise eclipse in September 2025 to a fiery “ring of fire” annular eclipse over southern Africa in February 2026, plus two total “Blood-Moon” eclipses, four outer-planet oppositions, the reliable Perseids and Geminids, and a newly discovered comet (C/2025 L1 ATLAS) brightening next spring—this 12-month stretch is packed with reasons…
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The James Webb Space Telescope (JWST) is the largest, most powerful and most complex space telescope ever launched science.nasa.gov. A joint mission of NASA, ESA, and CSA, JWST serves as a “cosmic time machine” for modern astronomy by using infrared vision to peer back over 13.5 billion years and reveal the earliest stars and galaxies…
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