<s>
Initially	O
released	O
in	O
2010	O
,	O
Eyes	B-Application
on	I-Application
the	I-Application
Solar	I-Application
System	I-Application
was	O
the	O
first	O
in	O
the	O
Eyes	O
family	O
.	O
</s>
<s>
Eyes	B-Application
on	I-Application
the	I-Application
Solar	I-Application
System	I-Application
provides	O
realistic	O
simulated	O
views	O
of	O
spacecraft	O
,	O
planets	O
and	O
other	O
features	O
within	O
the	O
Solar	O
System	O
with	O
position	O
and	O
orientation	O
of	O
spacecraft	O
and	O
planets	O
represented	O
in	O
the	O
software	O
are	O
based	O
on	O
real	O
data	O
from	O
JPL	O
.	O
</s>
<s>
Initial	O
releases	O
in	O
2010	O
required	O
users	O
to	O
install	O
the	O
Unity	B-Application
game	I-Application
engine	I-Application
for	O
rendering	O
.	O
</s>
<s>
The	O
application	O
receives	O
regular	O
updates	O
with	O
modules	O
featuring	O
timely	O
events	O
such	O
as	O
the	O
end	O
of	O
the	O
Cassini	O
mission	O
,	O
and	O
arrival	O
of	O
spacecraft	O
such	O
as	O
MAVEN	B-Language
to	O
Mars	B-Application
and	O
the	O
Solar	O
eclipse	O
of	O
August	O
21	O
,	O
2017	O
.	O
</s>
<s>
The	O
application	O
received	O
heavy	O
use	O
during	O
the	O
entry	O
,	O
descent	O
and	O
landing	O
of	O
the	O
Mars	B-Application
Science	O
Laboratory	O
.	O
</s>
<s>
Based	O
on	O
data	O
from	O
the	O
NASA	B-Application
exoplanet	I-Application
archive	I-Application
,	O
Eyes	O
on	O
the	O
Exoplanet	O
enables	O
uses	O
to	O
zoom	O
in	O
on	O
more	O
than	O
1000	O
planets	O
orbiting	O
distant	O
stars	O
.	O
</s>
<s>
Originally	O
released	O
as	O
a	O
Unityweb	O
player	O
interactive	O
,	O
it	O
has	O
undergone	O
a	O
number	O
of	O
iterations	O
including	O
the	O
mobile	B-Application
app	O
"	O
Earth	O
Now	O
"	O
.	O
</s>
<s>
Experience	O
Curiosity	O
is	O
an	O
interactive	O
web	O
application	O
created	O
to	O
celebrate	O
the	O
third	O
anniversary	O
of	O
the	O
Curiosity	O
rover	O
landing	O
on	O
Mars	B-Application
.	O
</s>
<s>
This	O
3D	O
serious	B-Application
game	I-Application
makes	O
enables	O
users	O
to	O
operate	O
the	O
rover	O
,	O
control	O
its	O
cameras	O
and	O
the	O
robotic	O
arm	O
and	O
reproduces	O
some	O
of	O
the	O
prominent	O
events	O
of	O
the	O
Mars	B-Application
Science	O
Laboratory	O
mission	O
.	O
</s>
<s>
The	O
application	O
was	O
presented	O
at	O
the	O
beginning	O
of	O
the	O
WebGL	B-Library
section	O
at	O
SIGGRAPH	O
2015	O
.	O
</s>
<s>
According	O
to	O
Brian	O
Kumanchik	O
,	O
the	O
lead	O
and	O
art	O
director	O
behind	O
the	O
project	O
,	O
the	O
development	O
team	O
used	O
exclusively	O
open-source	B-Application
software	I-Application
including	O
Blender	B-Application
and	O
GIMP	B-Application
for	O
creating	O
3D	O
content	O
,	O
particularly	O
due	O
to	O
public	O
accessibility	O
of	O
open	O
source	O
formats	O
.	O
</s>
<s>
The	O
Blend4Web	B-Application
framework	B-Architecture
was	O
chosen	O
as	O
a	O
3D	O
engine	O
which	O
is	O
integrated	O
with	O
Blender	B-Application
,	O
includes	O
a	O
physics	O
engine	O
and	O
provides	O
rendering	O
in	O
mobile	B-Application
browsers	B-Application
.	O
</s>
