Aviation Week reports, “Aurora Flight Sciences on Oct. 8 unveiled new details of a notional operational variant of the fan-in-wing concept it is proposing for a high-speed, vertical-takeoff-and-landing (VTOL) X-Plane. The operational version of the Boeing-owned company’s candidate for a DARPA demonstrator program would boast nearly the same wingspan and payload weight of a Lockheed Martin C-130J, yet fly up to 90 kt. faster and be able to take off and land vertically like a helicopter.”
Full Story (Aviation Week)
Tag: shows
DART Mission Shows that Dimorphos Has No Water-Ice
SPACE reports that six months following the DART mission slamming a spacecraft into an asteroid, Dimorphos has given NASA scientists time to clarify a profile of the asteroid. Careful scrutiny of the debris “from the impact of NASA’s DART mission into Dimorphos has not found any evidence for water-ice on the asteroid, nor the residue of thruster fuel from the spacecraft, new results from the European Southern Observatory (ESO) show.” However, the data from the MUSE (Multi-Unit Spectroscopic Explorer) “instrument on ESO’s Very Large Telescope in Chile does indicate differences in the size of particles in the debris, and show how the polarization of the light from the asteroid changed.”
Full Story (SPACE)