They each have some length of wing, but get a lot of lift from the shape of the fuselage. These craft wouldn't exist without lifting body research.
This space plane and the shuttle shouldn't be derided for gliding into landing. Not using fuel while landing saves precious cargo capacity. If the main argument against them is that they can't land on the moon, I don't understand why a future craft couldn't both glide into an atmosphere and use thrusters in a vacuum in to land.
> Not using fuel while landing saves precious cargo capacity
Those wings are also a lot of mass, and hence take away from payload. In fact, propulsive landing always takes less mass than wings in the limit of large craft size. (You can see this by taking an equivalent limit, the limit of thin atmosphere; for sufficiently thin atmosphere, the amount of surface area you need to brake diverges but the amount of fuel to stop propulsively is fixed.) In this sense, propulsive landings naturally succeed wings as crafts get larger.
Following this principle I sometimes think the new east span of the Bay Bridge is/was a $6 billion boondoggle. The historical (and I thought, beautiful) original span was not retrofitted because Caltrans said they could build a new span for less that would have a longer lifespan. The simple, cost effective viaduct design was rejected as not grand enough for a Bay Area bridge and a short decorative, self-anchored suspension bridge was added to the viaduct for an extra $5 billion. It would sure have been nice if that money had been spent on a couple of additional bridges across the bay. One from the 101/380 to the 880 near the Oakland airport would sure help the traffic problems some. With interest rates near zero, I'm sure the finances for a toll bridge would work out. Just need the political will.
Yea, I'll withdraw "inelegant" from my original comment, since I was mostly intending to dispute (concurring with colordrops) the suggestion by Animats that wings are more advanced than capsules. ("It's time to get past capsules".) I wouldn't say the shuttle was a pillar of elegance, but I'm happy to agree that wings can be elegant on the right spacecraft (although, as I alluded to, the intuition that they are less wasteful than consuming fuel can be a bit misleading).
This space plane and the shuttle shouldn't be derided for gliding into landing. Not using fuel while landing saves precious cargo capacity. If the main argument against them is that they can't land on the moon, I don't understand why a future craft couldn't both glide into an atmosphere and use thrusters in a vacuum in to land.