14 Mar 2018

NASA Acting Administrator Robert Lightfoot testified before the House Science Committee that the agency is looking into alternate ways to obtain the astrophysics data the Wide Field Infrared Survey Telescope mission would have provided. However, he has since emphasized that the mission cancellation is only a proposal.

15 Feb 2018

The Trump administration’s fiscal year 2019 budget request for NASA refocuses the agency on its exploration mission. Science funding would increase under the request, but NASA would cancel its flagship Wide Field Infrared Survey Telescope and pare back its Earth Science portfolio. The Planetary Science Division would see a 22 percent budget increase and is slated to oversee a new Lunar Discovery and Exploration research program.

7 Nov 2017

Rep. Jim Bridenstine (R-OK), the nominee for NASA administrator, cast himself as a consensus builder during a contentious confirmation hearing on Nov. 1. While receiving unanimous support from Republicans, Democrats portrayed him as insufficiently qualified and too politically divisive to lead the agency.

3 Nov 2017

Mike Griffin has been selected to become the first under secretary of defense for research and engineering since 1986. Griffin was NASA administrator from 2005 to 2009 and has extensive experience in government and private industry. If confirmed, he will be tasked with instilling the Defense Department’s science and technology activities with a more innovative, risk-tolerant culture.

19 Oct 2017

Scientists are hailing the observation of gravitational waves and electromagnetic radiation from a collision of two neutron stars as marking a new era of multi-messenger astrophysics. It is a field of research enabled by expansive international collaboration between facilities of all sizes, and its first success is likely to lead to the further development of its infrastructure.

11 Oct 2017

At a hearing last week, members of the House Science Committee heard testimony about the status of domestic plutonium-238 supplies, an essential fuel for many robotic science missions. A Government Accountability Office report released at the same time recommends that the Department of Energy improve its long-term planning for producing Pu-238 and associated power systems.

7 Sep 2017

President Trump has nominated Rep. Jim Bridenstine (R-OK) to be NASA administrator. The former Navy aviator and three-term congressman has recently promoted an ambitious vision for space policy reform that would shift NASA’s focus away from scientific research in favor of human space exploration and the development of space-based infrastructure.

3 Aug 2017

The House appropriations bill for NASA would raise the Science Mission Directorate’s $5.77 billion budget by 2 percent, while the Senate bill would cut it by 3 percent. As in previous years, the appropriations committees take opposing stances on funding for the Earth Science and Planetary Science Divisions.

31 Jul 2017

The Senate Appropriations Committee has advanced a bill that would cut the topline budgets of NASA, the National Science Foundation, the National Institute of Standards and Technology, and the National Oceanic and Atmospheric Administration, by 1 to 2 percent each.

21 Jul 2017

At a House Space Subcommittee hearing, witnesses and members emphasized the need to balance support for flagship missions, such as the Mars 2020 Rover and the Europa Clipper, with support for smaller programs, such as the new Discovery–class mission Psyche to study a metal asteroid.


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