Tag

Spaceflight

All articles tagged with #spaceflight

SpaceX lofts 27 Starlink satellites from California as booster lands at sea
space20 days ago

SpaceX lofts 27 Starlink satellites from California as booster lands at sea

SpaceX launched 27 Starlink satellites from California's Vandenberg Space Force Base on a Falcon 9; the first stage landed on the drone ship ‘Of Course I Still Love You’ about 8.5 minutes after liftoff, and the 27 satellites deployed roughly 62 minutes after launch, boosting the active Starlink fleet to over 11,100. Booster 1093 was on its 17th flight, and this flight marked SpaceX’s 107th Falcon 9 mission of 2026 and the 81st Starlink mission of the year.

Isar's orbital milestone ushers Europe's private spaceflight era
space29 days ago

Isar's orbital milestone ushers Europe's private spaceflight era

Isar Aerospace's Spectrum rocket achieved Europe’s first fully commercial orbital launch, signaling a private-led shift in the continent’s spaceflight ambitions; the Rocket Report also notes a mysterious Ravn X sighting and skepticism about that project, and rounds up other space news including UK spaceport funding, Firefly–Esrange launches, Vega-C cadence ambitions, Nyx on Ariane 6, The Exploration Company’s Storm engine, and NASA’s Terran R ramp with Relativity Space.

Falcon Heavy boosters land back after Roman Telescope launch
space1 month ago

Falcon Heavy boosters land back after Roman Telescope launch

SpaceX's Falcon Heavy launched NASA's Roman Space Telescope on Aug. 30 and its two boosters landed back on Earth at Landing Zones 2 and 40, with Space.com photographer Chelsea Gohd capturing one landing. The Roman Space Telescope is NASA's next observatory, featuring a coronagraph for direct imaging of exoplanets and a wide-field instrument, designed to work with Hubble and JWST, and first images are expected next year.

Ancient sextants could guide astronauts home if tech fails
space1 month ago

Ancient sextants could guide astronauts home if tech fails

NASA is reviving a 300-year-old sextant as a back-up navigation method for deep-space missions. Tests on the International Space Station showed hand-held sextants can help astronauts determine their position if communications or high-tech systems fail, a capability that could be crucial for Artemis and future Mars trips. On the Orion spacecraft, a high-tech optical navigation system already serves as a backup, but the sextant remains a last-resort option and highlights how ancient star-sighting techniques still underpin modern space navigation.

Private Venus Mission Delayed as Neutron Readiness Delays Launch
space1 month ago

Private Venus Mission Delayed as Neutron Readiness Delays Launch

MIT researchers and Rocket Lab’s privately funded Venus Life Finder mission—an autofluorescence nephelometer probe to study Venus’ clouds—has been delayed due to the Neutron rocket not yet achieving first flight. The launch date is listed as to be confirmed, pending rocket qualification tests and readiness. NASA’s heat shield (HEET) and other components are in place, with follow-on payloads like ORIGIN and even a Venus balloon being explored for future private missions.

From Perseverance to a Mars Colony: Why human missions could cost hundreds of billions
science1 month ago

From Perseverance to a Mars Colony: Why human missions could cost hundreds of billions

Perseverance cost about $2.7 billion over its life cycle, far less than a crewed Mars mission would require; human missions need a multi-launch, long-duration life-support system with habitats, redundancy, and Earth return, making the total cost highly sensitive to scope and architecture. The $500 billion figure is an old, not fixed NASA price, and hundreds of billions is plausible for a comprehensive, decades-long programme rather than a single voyage.

Fiery Falcon Heavy lifts NASA's Roman Space Telescope to distant orbit
space1 month ago

Fiery Falcon Heavy lifts NASA's Roman Space Telescope to distant orbit

SpaceX's Falcon Heavy roared to life with 27 Merlin engines during the Aug. 30, 2026 launch of NASA's Nancy Grace Roman Space Telescope, sending the observatory toward a stable point at Lagrange Point 2 for early online operations and future science on dark energy and exoplanets; Space.com designated the image as the Space Photo of the Day for Sept. 2, 2026.

Trump Breaks NASA Briefing to Credit Space Telescope He Tried to Cancel
space-and-spaceflight1 month ago

Trump Breaks NASA Briefing to Credit Space Telescope He Tried to Cancel

President Trump interrupted NASA’s post-launch briefing for the Nancy Grace Roman Space Telescope to congratulate the agency and claim funding, a moment that echoes his earlier attempts to cancel or slash funding for NASA’s science missions; Congress shielded Roman from cuts, and Trump later signed an order establishing a U.S. Space Academy.

Starship's spaceflight arc proves progress; passenger NYC–Shanghai service remains speculative.
technology1 month ago

Starship's spaceflight arc proves progress; passenger NYC–Shanghai service remains speculative.

SpaceX’s 2017 concept of New York–Shanghai travel in 39 minutes via a spacebound Starship has moved from fantasy toward reality: a later Starship test flew through space, endured re-entry and landed, showing the middle of the journey is feasible. However, a full passenger service requires offshore terminals, reliable, repeatable reuse, regulatory approvals, and proven life-support and evacuation systems—so the 39‑minute figure remains the rocket portion, not a booked door‑to‑door trip.

SpaceX unveils $100B Louisiana launch hub to power Starship push
industrials1 month ago

SpaceX unveils $100B Louisiana launch hub to power Starship push

SpaceX plans a $100 billion launch site on the Gulf Coast near Pecan Island, Louisiana, spanning about 125,000 acres with five launch complexes and two pads each to accelerate Starship flights and enable orbital data centers and lunar/Mars missions. Construction could start next year with the first rockets from the base targeted for 2029, backed by a competitive state incentives package and Governor Jeff Landry’s backing. The project expands SpaceX’s footprint beyond Texas and aligns with Elon Musk’s broader ambitions, though it faces environmental concerns and some local opposition.

DLR's RLV C5 Aims for 74% Payload to Orbit, Challenger to Starship
space1 month ago

DLR's RLV C5 Aims for 74% Payload to Orbit, Challenger to Starship

Germany's DLR proposes the RLV C5, a European next‑gen rocket that would use a SpaceLiner booster with built‑in wings and mid‑air capture, powered by liquid hydrogen and oxygen to deliver up to about 74% of its mass to low‑Earth orbit—far higher than SpaceX's Starship. The concept, outlined in a May 2025 paper and based on publicly logged telemetry, is still conceptual and would face development hurdles and Europe’s ability to outpace SpaceX's rapid iteration; Europe’s current players like Arianespace (Ariane 6), Isar Aerospace, and MaiaSpace are active but have not matched Starship’s performance.