Best image ever of planet formation around infant star - panel discussion

submitted by: nsf
The National Science Foundation-funded National Radio Astronomy Observatory will expand on a news release just issued this morning related to Atacama Large Millimeter/submillimeter Array's (ALMA) new high-resolution capabilities. Astronomers have captured the best image ever of planet formation around an infant star as part of ALMA’s testing and verification process for new high-resolution capabilities. We invite journalists, astronomers, and anyone just interested in cool astronomy...

Illustrating the environment around infant stars like HL Tau

submitted by: nsf

Artist's impression of a protoplanetary disk. Newly formed planets can be seen traveling around the central host star, sweeping their orbits clear of dust and gas. These same ring-link structures were observed recently by ALMA around the young star HL Tau.

For more information visit: go.nrao.edu/pr/planet-formation-alma

Credit: National Science Foundation, A. Khan

Inner workings of StarDrive Propulsion

submitted by: dplews

This video shows the inner workings of StarDrive Mark I and how it creates thrust.

Skate Parks: Countercultural Communities Reclaiming Urban Public Space

submitted by: bpn003

The central focus of this study has attempted to deconstruct the idea of public space through an analysis of skate parks and the colonization of public space by youth and countercultural communities. The existing scholarly literature primarily concentrates on the architecture and spatial function of skate parks.

Phased Electrodynamic Thruster - Safe Nuclear Propulsion in Space

submitted by: MFerreiraJr

Electrodynamic liftoff and propulsion with RF in quadrature for sequential FTL phase variation in order to warp spacetime for generating thrust force in a more energy-efficient way than conventional expelling-mass rockets.

This is what Gravity looks like !

submitted by: EinsteinGravitydotcom

Gravity is "absolutely" pushing you down onto the earth.

Mathematically proven on WowGoHere . c o m

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