Halley's Comet dazzles from afar in spectacular astrophoto of Orionid meteor shower
Comet & Asteroid News 15 hours ago
Halley's Comet dazzles from afar in spectacular astrophoto of Orionid meteor shower

This incredible composite image of Orionid meteors was captured as Earth passed through the debris trail shed by Halley's Comet.

Source: Space.com

Artemis Program 15 hours ago
Nov. 5: Satellite Mission Management at the Edge

Join us to explore how emerging technologies and commercial capabilities are transforming satellite operations The post Nov. 5: Satellite Mission Mana...

Source: SpaceNews

SLS & Orion 15 hours ago
RS-25 Engine Tests at NASA Stennis

Teams at NASA’s Stennis Space Center near Bay St. Louis, Mississippi tested RS-25 engine No. 10001 on Oct. 21, 2026. The hot fire test lasted for almo...

Source: NASA

Fun Trailer for 'The Biggest Little Farm' Series About Farms & Animals
Artemis Program 15 hours ago
Fun Trailer for 'The Biggest Little Farm' Series About Farms & Animals

"What if the only way to make it work... is to let go?" Artemis Rising Foundation has revealed the first official trailer for the doc serie...

Source: First Showing

Comet & Asteroid News 17 hours ago
NASA, Virginia Launch Power Partnership for Energy Security

NASA is helping to foster long-term energy security in Virginia.  NASA’s Langley Research Center in Hampton, Virginia, is partnering with the Virginia...

Source: NASA

Private Griffin moon lander gets put to the test | Space photo of the day for Oct. 23, 2026
Artemis Program 19 hours ago
Private Griffin moon lander gets put to the test | Space photo of the day for Oct. 23, 2026

The robotic Griffin lunar lander has passed a host of critical tests ahead of its first-ever moon mission, which is scheduled to launch later this yea...

Source: Space.com

Musk is getting it wrong on India's space "oligarchs". Here's why
Artemis Program 19 hours ago
Musk is getting it wrong on India's space "oligarchs". Here's why

Though Starlink boasts extensive satellite internet coverage, many potential users find the service economically unviable. The Indian government is st...

Source: The Times of India

'Stupendously large black holes' aren't a major component of dark matter, study finds
Astronomy Research 21 hours ago
'Stupendously large black holes' aren't a major component of dark matter, study finds

Black holes more massive than entire galaxies are not a major component of dark matter, the mysterious stuff that's thought to make up most of th...

Source: Space.com

Space 11 & SK Films Bringing Artemis II To The Big Screen With ‘Return To The Moon: The Story Of Artemis II’
Artemis Missions 21 hours ago
Space 11 & SK Films Bringing Artemis II To The Big Screen With ‘Return To The Moon: The Story Of Artemis II’

EXCLUSIVE: Space 11 Corp. and SK Films are behind Return to the Moon: The Story of Artemis II, a new space film with Duncan Copp and Christopher Riley...

Source: Deadline

NASA & Space Agencies 21 hours ago
Encore Technologies Highlights Major Development Milestone By Solstar Space During Joint Mission with NASA

VANCOUVER, British Columbia, Oct. 22, 2026 (GLOBE NEWSWIRE) — Encore Technologies Corp. (“Encore” or the “Company”) (CSE: ENCR) is pleased to highligh...

Source: Financial Post

Astronomy Research 23 hours ago
JWST Reveals a Lopsided Alien World with Blistering Evening Winds

Typically, when we think of exoplanets, we think of neat spheres floating directly in front of their star, which acts as a giant spotlight. From our v...

Source: Universe Today

Space debris: Are we on track for true sustainability? (op-ed)
Artemis Program 23 hours ago
Space debris: Are we on track for true sustainability? (op-ed)

Space is a critical infrastructure layer, underpinning nearly all systems that enable modern life as we know it. It’s therefore critical to maintain a...

Source: Space.com

Rocket Lab launches 3 'Hawk' satellites to orbit to gather signals intelligence
Artemis Program 23 hours ago
Rocket Lab launches 3 'Hawk' satellites to orbit to gather signals intelligence

Rocket Lab launched a trio of private signals-intelligence satellites to orbit today (Oct. 21), the 19th mission of the year for the California-based ...

Source: Space.com

U.S. Air Force Tests Cargo Pod for Future Rocket-Based Logistics
Space Technology 23 hours ago
U.S. Air Force Tests Cargo Pod for Future Rocket-Based Logistics

The test evaluated cargo equipment aboard SpaceX’s Starfall capsule as the U.S. Air Force continues researching commercial rocket-based logistics to e...

Source: Theaviationist.com

NASA’s Curiosity rover reveals a spectacular new view of Mars with a mystery on the horizon
NASA & Space Agencies 23 hours ago
NASA’s Curiosity rover reveals a spectacular new view of Mars with a mystery on the horizon

NASA’s Curiosity rover has revealed a spectacular new view of mysterious, wind-carved cliffs on Mars that may hold evidence of ancient volcanic activi...

Source: Science Daily

Artemis Program 1 day ago
El Niño Then and Now

A 35-year satellite altimetry record lets scientists hold this year’s El Niño up against its strongest predecessors.

Source: NASA

Artemis Program 1 day ago
APOD: 2026 October 23 – Andromeda in Southern Spring

APOD Science APOD APOD: 2026 October 23 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss   APOD Astronomy Picture...

Source: NASA

SpaceX Tesla Merger: Elon Musk Just Called it a Good Idea
Space Technology 1 day ago
SpaceX Tesla Merger: Elon Musk Just Called it a Good Idea

A possible merger between Space Exploration Technologies Corp (SPCX +7.80%) and Tesla (TSLA +3.41%) has been rumored for months. Ever since Elon Musk ...

Source: Biztoc.com

Artemis Program 1 day ago
Hot Fire! NASA Tests Powerful Artemis Moon Rocket Engine [8:47]

NASA fired up an RS-25 rocket engine at Stennis Space Center in Mississippi on Oct. 21, 2026. It was a hot-fire test of developmental RS-25 engine No....

Source: Freerepublic.com

Europe's Space Rider vehicle comes crashing down during drop test
Space Technology 1 day ago
Europe's Space Rider vehicle comes crashing down during drop test

The full-scale prototype of Europe's Space Rider orbiter failed to deploy its parachute during a drop test earlier this month, but ESA officials ...

Source: Space.com