Articles tagged with Space Flight
Sverdrup Technology has been awarded a $300 million contract by NASA to provide engineering, scientific and technical services at the Marshall Space Flight Center. The contract covers support for space transportation systems, including the Space Shuttle and International Space Station.
Researchers at NASA's Marshall Space Flight Center are testing thin-walled membranes for use in large space structures. The lightweight materials could revolutionize space exploration with reduced costs and increased efficiency.
NASA and Lockheed Martin have agreed on a plan to proceed with the X-33 space plane program, including the use of aluminum fuel tanks for hydrogen fuel. The restructured plan focuses on milestone payments and mission safety, with the goal of reducing launch costs.
Hernandez Engineering, Inc. will deliver management, personnel, equipment, and supplies for safety and mission assurance at NASA's Marshall Center. The contract value is up to $35.9 million, with a focus on reducing space launch costs and improving flight safety.
The NASA Terra spacecraft and ER-2 aircraft conducted the first synchronized scientific observations over Southern Africa as part of the six-week SAFARI 2000 initiative. The target was to measure carbon monoxide levels in the atmosphere, a major component of air pollution.
Scientists will study the effects of space vacuum and solar radiation on four specially selected microbes, including one known to survive high temperatures. The experiment aims to test the theory that microbial life once came to Earth on a meteorite from another planet.
A team led by Dr. Charles Meegan is developing a new burst monitor to fly on the Gamma Ray Large Area Space Telescope, which will provide broad energy coverage for gamma-ray studies and help solve the nature of gamma-ray bursts.
NASA's X-34 and X-40A vehicles will be showcased at the Reusable Launch Vehicle (RLV) Technology Exposition, highlighting the X-37 Project and its related technologies. The event will provide an opportunity for industry representatives to learn about the program and its benefits.
The X-40A test vehicle, built by Boeing, is being shipped to NASA's Dryden Flight Research Center at Edwards, Calif., for a series of ground and air tests. The X-37 project aims to demonstrate technologies in the orbital and reentry environments for next-generation reusable launch vehicles.
The Marshall Center's Fastrac engine team has developed a 60,000-pound-thrust engine with reduced costs through innovative design and commercial off-the-shelf parts. The team achieved this feat in under three years, significantly faster than usual for rocket engines.
The NASA Marshall Space Flight Center has awarded a $136.9 million contract option to Computer Sciences Corporation (CSC) to provide information services from May 2000 to April 2001. This brings the total value of the contract to approximately $1.05 billion if all options are exercised.
The composite liquid oxygen tank is the largest ever made and will be the first to fly on a launch vehicle, aiming to reduce launch costs from $10,000 per pound to $1,000. The X-34 flying laboratory is being developed to demonstrate technologies for safer and more efficient reusable launch vehicles.
The second NASA X-34 rocket research plane has reached a major assembly milestone with the attachment of its composite wing to its fuselage. The vehicle, designated A-2, will undergo powered flights next year at Dryden Flight Research Center.
NASA scientists find that jet aircraft add a few tens of parts per trillion of nitrogen oxides to the atmosphere, increasing ozone levels. However, the impact is too small to detect, but as air traffic increases, understanding these effects becomes crucial for global climate research.
NASA will unveil its future space transportation goals and programs at Space Transportation Day '99, aiming to lower launch costs and make interplanetary exploration feasible. The conference will cover various projects, including X-33 and X-34 rocket planes, as well as technologies for safer and more reliable operations.
Researchers at the University of Washington developed a scale to measure air travel stress, finding that men and women experience it differently. The study suggests that anxiety and anger can trigger stress, but also highlights the importance of coping mechanisms such as relaxation skills and adaptive behavior.
The US government has awarded a $11.3 million contract to Summa Technology Inc. for the manufacture, operation, and maintenance of Fastrac rocket engines. The company will build three new flight engines for the X-34 technology demonstrator and utilize one existing engine.
New superballoons could carry scientific experiments and relay voices globally, offering a cost-effective solution for space research. The balloons' lightweight design and strong materials enable long-duration flights up to 100 days at an altitude of 36 kilometres.
Scientists at NASA's Marshall Space Flight Center have accurately predicted the current phase of Cycle 23 of the sunspot cycle. The team predicts that Cycle 23 will be above average but not a record setter, with the sun now on the upswing of its 23rd activity cycle.
The third Convection and Moisture Experiment (CAMEX-3) campaign observed rare lightning fields and purple sprites in the eye of Hurricane Georges. The team studied the hurricane's unique characteristics, including large cloud turrets and variable wind speeds.
A NASA instrument package will measure atmospheric conditions on a record-breaking solo balloon flight around the world. The mission aims to simulate planetary missions and educate the public on Earth's lower atmosphere.
Rensselaer Polytechnic Institute's Isothermal Dendritic Growth Experiment is the most extensive non-NASA remote operation on the flight, providing high-quality data for dendritic growth studies. The experiment's video system records 30 images a second, offering real-time insights into crystal growth in space.
Astronomers have detected a giant solar eruption with particles hurtling towards the Earth. The NASA POLAR spacecraft will monitor the Earth's aurora in real-time, capturing enhanced activity on Wednesday afternoon.
The MSX satellite successfully tracked two medium-range missiles, demonstrating its ability to perform key missile defense functions. The primary sensors collected several minutes of high-quality data, which is now undergoing preliminary analysis at the USASSDC.