The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
IKAROS, the first space-probe with a solar sail in flight (artist's depiction), featuring a typical square sail configuration of almost 200 m2
IKAROS, the first space-probe with a solar sail in flight (artist's depiction), featuring a typical square sail configuration of almost 200 m2
A NASA illustration of the unlit side of a half-kilometre solar sail, showing the struts stretching the sail
A NASA illustration of the unlit side of a half-kilometre solar sail, showing the struts stretching the sail
An artist's depiction of a Cosmos 1-type spaceship in orbit
An artist's depiction of a Cosmos 1-type spaceship in orbit
Proposed material for the construction of solar sails - carbon fiber.
Proposed material for the construction of solar sails - carbon fiber.
Soviet ruble coin commemorating Lebedev's discovery
Soviet ruble coin commemorating Lebedev's discovery
The Pillars of Creation clouds within the Eagle Nebula shaped by radiation pressure and stellar winds.
The Pillars of Creation clouds within the Eagle Nebula shaped by radiation pressure and stellar winds.
A protoplanetary disk with a cleared central region (artist's conception).
A protoplanetary disk with a cleared central region (artist's conception).
Comet Hale–Bopp (C/1995 O1). Radiation pressure and solar wind effects on the dust and gas tails are clearly seen.
Comet Hale–Bopp (C/1995 O1). Radiation pressure and solar wind effects on the dust and gas tails are clearly seen.