Foto del Día NASA © Debra Ceravolo Text: Cecilia Chirenti (NASA GSFC, UMCP, CRESST II)

Red Sun through Wildfire Smoke

This could be the view from an exoplanet orbiting around a red dwarf star, but it is our own Sun. This image was taken on July 22, 2026, in the Okanagan region in the Canadian province of British Columbia. Wildfire smoke from the Pacific Northwest acted as a solar filter, allowing the photographer to take this photo of the Sun directly. Several sunspots are also visible in this eerie image; just below and right of the center is AR 4493, a fast evolving, giant active solar region and sunspot group. The smoke is made of tiny particles that help block and scatter light with bluer colors, so the light we see coming from the Sun is dimmer and redder than usual (but it is never safe to stare directly at the Sun). Sunsets and sunrises are also more colorful because of the smoke. Some 6 billion years from now, the Sun will actually start to turn redder as it approaches its red giant phase.

Próximos lanzamientos

Falcon 9 Block 5 | NROL-95 30/07/2026 09:10 — SpaceX
Falcon 9 Block 5 | Starlink Group 17-52 01/08/2026 04:00 — SpaceX
Long March 8A | Unknown Payload 04/08/2026 10:50 — China Aerospace Science and Technology Corporation
Falcon 9 Block 5 | Starlink Group 17-53 04/08/2026 16:00 — SpaceX
Smart Dragon 3 | Unknown Payload 05/08/2026 04:35 — China Rocket Co. Ltd.

Noticias General

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Feeds RSS del Espacio

Proposed rule would exempt commercial launch licensing from environmental regulations

The Department of Transportation is proposing to exempt commercial space launch licensing from many environmental regulations, a move praised by industry but criticized by environmental groups. The post Proposed rule would exempt commercial launch licensing from environmental regulations appeared first on SpaceNews.

30/07/2026 01:12

L3Harris delays missile business IPO to 2027 despite surging defense demand

CEO says market doesn't reflect value of Pentagon-backed business The post L3Harris delays missile business IPO to 2027 despite surging defense demand appeared first on SpaceNews.

30/07/2026 00:57

SpaceX wins $1.6 billion in launch orders for military satellite networks

Falcon 9 will launch satellites supporting missile tracking, targeting and military communications The post SpaceX wins $1.6 billion in launch orders for military satellite networks appeared first on SpaceNews.

29/07/2026 22:43

Space Force awards All Points $250 million to expand satellite processing at Vandenberg

All Points Logistics is the third company selected under a Commercial Solutions Opening to add facilities where satellites can be inspected, tested, fueled and prepared for integration with launch vehicles The post Space Force awards All Points $250 million to expand satellite processing at Vandenberg appeared first on SpaceNews.

29/07/2026 21:45

LatConnect 60 Accelerates SWIRSAT Constellation Growth Anchored in Western Australia with Expansion into Malaysia and UAE

PERTH, Western Australia — LatConnect 60 (LC60) is executing on a multi-geography industrial plan to accelerate its SWIRSAT constellation, anchoring core technology development and payload manufacturing in Western Australia while […] The post LatConnect 60 Accelerates SWIRSAT Constellation Growth Anchored in Western Australia with Expansion into Malaysia and UAE appeared first on SpaceNews.

29/07/2026 16:38

Fortastra and Hadrian join forces to streamline satellite production

SAN FRANCISCO – Fortastra, a Los Angeles startup focused on defending on-orbit infrastructure, is working with manufacturing specialist Hadrian to explore ways to apply precision machining and additive manufacturing to […] The post Fortastra and Hadrian join forces to streamline satellite production appeared first on SpaceNews.

29/07/2026 15:00

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Noticias del Espacio es un proyecto personal sin ánimo de lucro dedicado a recopilar y compartir noticias sobre exploración espacial y avances científicos.