Science News 6 June 2025

Latest Satellite News & Insights 25.06.2025

EarthDaily Analytics launched its first Earth observation satellite, initiating a next-generation ten-satellite constellation to deliver daily AI-ready global imagery and analytics, with the full constellation expected to be operational next year. SpaceX launched 27 Starlink satellites from Cape Canaveral on

24 June 2025

Sky‑Spectacle Alert: Rare Northern Lights Could Paint U.S. Skies Tonight—Here’s the Science, the Map and the Expert Warnings You Need

A coronal-hole high-speed stream traveling at about 750 km/s is slamming Earth’s magnetosphere and has prompted NOAA to issue a G2 (Moderate) geomagnetic-storm watch for 24–25 June 2025. The storm could push aurora visibility as far south as Illinois, Ohio,

24 June 2025

Astronomy · Northern Lights · Science · United States · Weather

Sky‑Spectacle Tonight: 15 U.S. States Could Witness a Rare Aurora Outburst—Everything You Must Know Before Sunset

A large negative-polarity coronal-hole high-speed stream (CH HSS) has been rotating into Earth’s line of sight since 23 June, prompting NOAA SWPC to issue a G2 geomagnetic-storm outlook for 25–26 June UTC. Solar wind gusts exceeding 600 km/s are expected,

24 June 2025

Astronomical events · Night Sky · Northern Lights · Science · United States

Top 100 Global Biotechnology Companies Revolutionizing Science and Health

Pfizer Inc., in collaboration with BioNTech, co-developed the first FDA-approved mRNA COVID-19 vaccine, Comirnaty. Roche Holding AG is the world’s largest biotech company and a leader in oncology treatments (Herceptin) and diagnostics. Moderna, Inc. pioneered mRNA vaccine technology and its

22 June 2025

Biotechnology · Health · Industry Leaders · Innovation · NASDAQ:BNTX · NASDAQ:CRSP · NASDAQ:ILMN · NASDAQ:LNZA · NASDAQ:MRNA · NYSE:DNA · NYSE:PFE · Science

Zombie Satellite! Defunct NASA Orbiter Emits Blazing Radio Burst After 60 Years

Zombie Satellite Awakens: Defunct 1960s NASA Orbiter Blasts Earth with Mysterious Radio Pulse

Relay 2 was a NASA experimental communications satellite built by RCA, launched January 21, 1964, atop a Delta B rocket from Cape Canaveral, designed to relay television signals and study Earth’s radiation belts. Ground support for Relay 2 ended by

21 June 2025

Mystery · NASA · Satellites · Science · Space

Solar Tempests & Orbital Guardians: The Secret Life of Space-Weather Satellites

1859: British astronomer Richard Carrington observed a powerful solar flare, and within a day telegraph systems worldwide went haywire while auroras appeared near the equator—the Carrington Event, the largest geomagnetic storm on record. During the 1957–58 International Geophysical Year, Explorer-1

20 June 2025

NYSE:BA · NYSE:LHX · NYSE:LMT · NYSE:NOC · NYSE:RTX · Satellites · Science · Space · Space Weather · Technology

Top 100 Most Important Operational Satellites in 2025

Starlink Constellation (2019–present) by SpaceX comprises about 4,500 microsatellites in ~550 km LEO with Ku/Ka-band user links and laser crosslinks, enabling global internet including disaster response. James Webb Space Telescope (2021) features a 6.5 m segmented mirror and instruments NIRCam,

20 June 2025

2025 Forecasts · Communication · Satellites · Science · Space Technology

Eyes in the Sky: How Satellites Are Revealing Our Changing Climate

Radar altimeters on TOPEX/Poseidon, Jason-1, Jason-2, Jason-3, and Sentinel-6 Michael Freilich have provided a global mean sea level record since 1992, showing a rise of about 3.3 millimeters per year and roughly 10 centimeters over 30 years. Arctic summer sea

6 June 2025

Climate Change · Environment · Satellites · Science · Technology

Science News 6 June 2025 - 24 June 2025