Space News from SpaceDaily.com
June 28, 2023
SPACEMART
AST SpaceMobile and Maritime Launch Services Boost Capital with Stock Offerings



Midland TX (SPX) Jun 28, 2023
In a week of significant fundraising for space companies, AST SpaceMobile, Inc. and Maritime Launch Services Inc. have separately announced capital raising ventures. AST SpaceMobile, Inc. (NASDAQ: ASTS) disclosed the pricing and upsizing of its previously announced public offering of Class A common stock, par value $0.0001 per share. The company plans to sell 12,500,000 shares of Class A common stock, generating gross proceeds of about $59.4 million. The raised funds will be employed for various ... read more

MOON DAILY
Four teams win prizes to advance energy technology for moon missions
Washington DC (SPX) Jun 28, 2023
NASA has selected four teams to advance to the final level of the agency's Watts on the Moon Challenge, which seeks solutions to transmit and store energy on the lunar surface. NASA is working ... more
TECHNOLOGY NEWS
Fundamentals of Space Missions
Los Angeles CA (SPX) Jun 19, 2023
The newly released book "Fundamentals of Space Missions: Problems with Solutions" (ISBN 9798985668742) provides a comprehensive guide for students, instructors, and professionals alike in the field ... more
ROCKET SCIENCE
Virginia Tech leads multi-institution research on polymeric solid fuel combustion
Blacksburg VA (SPX) Jun 28, 2023
Fascination surrounding spaceflight and rockets is at an all-time high. Sites near launchpads draw crowds of spectators, eager to witness the flash of fire and feel the vibrations as the rumble of t ... more
ROCKET SCIENCE
Leidos' MACH-TB program successfully completes 1st test launch
Wallops Island VA (SPX) Jun 19, 2023
Leidos (NYSE: LDOS), a Fortune 500 technology, engineering and science solutions and service leader, announced its Dynetics team has successfully completed a large-scale test for its MACH-TB program ... more
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ROCKET SCIENCE


France tests hypersonic glider for first time

MARSDAILY
Advanced space technology enabling 2024 ESCAPADE mission to Mars
Los Angeles CA (SPX) Jun 28, 2023
Advanced Space, an industry frontrunner in the creation of cutting-edge space technology, is set to make significant strides in deep space and planetary exploration through its collaboration with th ... more
MARSDAILY
Zhurong rover detects extremely weak magnetic fields on surface of Mars' Utopia Basin
Beijing, China (SPX) Jun 27, 2023
A joint research team led by Prof. DU Aimin from the Institute of Geology and Geophysics of the Chinese Academy of Sciences (IGGCAS) has found extremely weak magnetic fields during the Zhurong rover ... more
MARSDAILY
Back on Track: Sols 3871-3872
Pasadena CA (JPL) Jun 26, 2023
We started planning today with the great news that our drive was successful! This put us in a perfect position for our split touch-and-go plan - lots to see, and no need to worry that we might be on ... more
EXO WORLDS
Webb Rules Out Thick Carbon Dioxide Atmosphere for Rocky Exoplanet
Greenbelt MD (SPX) Jun 20, 2023
An international team of researchers has used NASA's James Webb Space Telescope to calculate the amount of heat energy coming from the rocky exoplanet TRAPPIST-1 c. ... more
STELLAR CHEMISTRY
Dark matter remains "dark"
Braunschweig, Germany (SPX) Jun 24, 2023
Astronomic observations indicate the existence of so-called "dark matter" which makes up more than 80% of all matter and, as far as we know, interacts with ordinary visible matter only via gravity. ... more
PHYSICS NEWS
Gravity and dark matter, a bond beyond distances
Trieste, Italy (SPX) Jun 28, 2023
Isaac Newton formulated his theory of gravity as an action at a distance: a planet instantly feels the influence of another celestial body, no matter the distance between them. This characteristic m ... more

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STELLAR CHEMISTRY


NASA's Roman and ESA's Euclid will team up to investigate dark energy

STELLAR CHEMISTRY
'Smiling cat' nebula captured in new ESO image
Munich, Germany (SPX) Jun 28, 2023
This cloud of orange and red, part of the Sh2-284 nebula, is shown here in spectacular detail using data from the VLT Survey Telescope, hosted by the European Southern Observatory (ESO). This nebula ... more
STELLAR CHEMISTRY
Euclid meets Falcon 9 adaptor
Paris (ESA) Jun 27, 2023
On Friday 23 June, Euclid was secured to the adaptor of a SpaceX Falcon 9 rocket. Engineers fastened the satellite to the adaptor that will be placed on the upper stage of the Falcon 9 rocket, which ... more
ROCKET SCIENCE
Spain delays rocket launch until Sept over wildfire risk
Madrid (AFP) June 27, 2023
The maiden flight of Spain's Miura 1 rocket, twice suspended in recent weeks, has now been delayed until September over fears its launch could start a wildfire, its developer said Tuesday. ... more
STELLAR CHEMISTRY
Webb makes first detection of crucial carbon molecule
Baltimore MD (SPX) Jun 27, 2023
A team of international scientists has used NASA's James Webb Space Telescope to detect a new carbon compound in space for the first time. Known as methyl cation (pronounced cat-eye-on) (CH3+), the ... more
ROCKET SCIENCE
Purdue-launched solid rocket motor-maker Adranos flies off with Anduril
West Lafayette IN (SPX) Jun 27, 2023
Adranos Inc., a Purdue-originated company that grew from a doctoral project into an impactful company, has been acquired by a major Costa Mesa, California-based defense products company, Anduril Ind ... more
ROCKET SCIENCE
Ariane 6 progress toward inaugural flight: ArianeGroup, Les Mureaux, France
Paris (ESA) Jun 27, 2023
In June 2023, representatives from ESA, the French space agency CNES, Ariane 6 and launch operator Arianespace met at ArianeGroup's rocket factory in Les Mureaux, near Paris, to see how the all-new ... more
TECH SPACE


Astroscale expands operations to France and secures contract with CNES

TECH SPACE
NASA engineers help create a virtual world of data
Greenbelt MD (SPX) Jun 24, 2023
For almost as long as it's been a concept, NASA has been on the cutting edge of virtual reality (VR) technology. However, the space has seen a renaissance since the bulky headsets of the 1990s. Seve ... more
MOON DAILY
NASA welcomes India as 27th Artemis Accords Signatory
Washington DC (SPX) Jun 24, 2023
During a ceremony at the Willard InterContinental Hotel in Washington on Wednesday, June 21, India became the 27th country to sign the Artemis Accords. NASA Administrator Bill Nelson participated in ... more
ROCKET SCIENCE
Initial RS-25 Certification Campaign of 12 hot-fire tests complete
Stennis Space Center MS (SPX) Jun 24, 2023
Aerojet Rocketdyne and NASA completed a certification test series yesterday for the new RS-25 production engines that will propel NASA's Space Launch System (SLS) exploration rocket for Artemis miss ... more
ROCKET SCIENCE
New date for Ariane 5 rocket's final launch after delay
Paris (AFP) June 23, 2023
Europe's workhorse Ariane 5 rocket will blast off for the final time on July 4, its operator Arianespace said on Friday, after a previous launch was called off due to a technical problem. ... more
MARSDAILY
Not Again, Mars: Sols 3868-3870
Pasadena CA (JPL) Jun 23, 2023
Today we started planning at a location short of our intended drive end position. Mars has, once again, not read our script! Regular readers of this blog will have noticed lately that many reports s ... more
MARSDAILY
MAVEN stuns with ultraviolet views of Mars
Greenbelt MD (SPX) Jun 23, 2023
NASA's MAVEN (Mars Atmosphere and Volatile EvolutioN) mission acquired stunning views of Mars in two ultraviolet images taken at different points along our neighboring planet's orbit around the Sun. ... more
EXO WORLDS
Reconstructing alien astronomers' view of our home galaxy's chemistry
Heidelberg, Germany (SPX) Jun 23, 2023
Researchers have reconstructed what alien astronomers, observing our Milky Way galaxy from afar, would find if they analysed our home galaxy's chemical composition. The study, which is led by resear ... more
STELLAR CHEMISTRY
Stellar demolition derby births powerful gamma-ray burst
Evanston IL (SPX) Jun 23, 2023
While searching for the origins of a powerful gamma-ray burst (GRB), an international team of astrophysicists may have stumbled upon a new way to destroy a star. Although most GRBs originate f ... more
ROCKET SCIENCE
NASA achieves key milestone for production of future Artemis engines
Stennis Space Center MS (SPX) Jun 24, 2023
NASA achieved a key milestone June 22, completing an initial certification test series designed to pave the way for production of new RS-25 engines to help power NASA's SLS (Space Launch System) roc ... more
SPACEMART
Apex raises $16M in Series A funding
Los Angeles CA (SPX) Jun 23, 2023
Apex, the Los Angeles-based spacecraft mass manufacturing company, announced its Series A fundraising round and customers flying on its first Aries satellite bus. Apex's $16M Series A funding ... more
SPACE MEDICINE
Space travel alters gene expression in white blood cells, weakening our immune system
Ottawa, Canada (SPX) Jun 23, 2023
Evidence is mounting that astronauts are more susceptible to infections while in space. For example, astronauts on board the International Space Station (ISS) commonly suffer from skin rashes, as we ... more
ROCKET SCIENCE
SpaceX launches 47 more Starlink satellites into orbit
Washington DC (UPI) Jun 22, 2023
SpaceX confirmed it deployed 47 new Starlink satellites Thursday morning after a predawn launch from the Vandenberg Space Force Base in California. ... more
ROCKET SCIENCE
Introducing Commercial Crew-7
Paris (ESA) Jun 22, 2023
The final two crewmembers of Crew-7, for which ESA astronaut Andreas Mogensen is the pilot, have been announced. They will fly to the International Space Station (ISS) later this summer. In ad ... more
ROCKET SCIENCE
Upgrades to KSC ground systems near completion for Artemis II
Kennedy Space Center FL (SPX) Jun 22, 2023
As teams with NASA's Exploration Ground Systems Program at the agency's Kennedy Space Center in Florida prepare for the first major set of integrated ground system tests for Artemis II, the first cr ... more
MARSDAILY
Welcome to Kalavryta: Sols 3866-3867
Pasadena CA (JPL) Jun 21, 2023
Time, it never seems to pass at a constant rate. Today is summer solstice here in the northern hemisphere on Earth; the longest "day" of the year. It was only fitting time was at the forefront of pl ... more
MOON DAILY
Ecuador becomes 26th nation to sign space-exploration Artemis Accords
Washington DC (UPI) Jun 21, 2023
Ecuador became the 26th nation to join the Artemis Accords Wednesday. ... more
OUTER PLANETS
Unveiling Jupiter's upper atmosphere
Newcastle upon Tyne UK (SPX) Jun 22, 2023
A North East planetary astronomer has been granted rare access to the world's largest deep-space telescope, providing him with a unique opportunity to discover more about the largest planet in our s ... more
STELLAR CHEMISTRY
Milky Way's central black hole woke up 200 years ago
Washington DC (SPX) Jun 22, 2023
Sagittarius A*, the supermassive black hole at the center of the Milky Way galaxy, is far less luminous than other black holes at the centers of galaxies we can observe, which means our galaxy's cen ... more
STELLAR CHEMISTRY
Never before seen way to annihilate a star
Washington DC (SPX) Jun 23, 2023
Astronomers studying a powerful gamma-ray burst (GRB) with the Gemini South telescope, operated by NSF's NOIRLab, may have detected a never-before-seen way to destroy a star. Unlike most GRBs, which ... more
STELLAR CHEMISTRY
Molecular filament shielded young solar system from supernova
Tokyo, Japan (SPX) Jun 23, 2023
Isotope ratios found in meteorites suggest that a supernova exploded nearby while the Sun and Solar System were still forming. But the blast wave from a supernova that close could have potentially d ... more
MICROSAT BLITZ
Sidus Space awarded two Florida-Israel Innovation Partnership Contracts
Cape Canaveral FL (SPX) Jun 23, 2023
Sidus Space (NASDAQ: SIDU) has been awarded contracts for two projects with Israeli partners Maris-Tech and Lulav Space by Space Florida under the Florida-Israel Innovation Partnership. This is the ... more
MICROSAT BLITZ
W-band on the run
Paris (ESA) Jun 23, 2023
A trio of ESA engineers took to the roof of the Agency's technical heart to link up with a satellite the size of a shoebox as it sped overhead. The team deployed a portable, self-made ground s ... more
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