No, all land on Earth has been explored. However not all areas of the Ocean have been explored because we are not advanced enough in technology to go as deep as the Ocean floor is in some parts of the Ocean.
no body knows because they haven't been discovered yet :P
Yes. But I can't tell you what they are, because then they would be "discovered".
The Universe has many things yet to be discovered, so the answer would have to be yes.
Most exoplanets so far discovered resemble Jupiter. However, Earth sized planets have also been discovered and more will be discovered.
The gas giant planets Uranus and Neptune.
There are only 8 planets so far (that have been discovered) in our solar system.There are also 4 dwarf planets (these are not proper planets).Starting with the closest to the sun:MercuryVenusEarthMars(Ceres - Dwarf)JupiterSaturnUranusNeptune(Pluto - Dwarf)(Makemake - Dwarf)(Eris - Dwarf)There are probably more - but these are the only ones that have been discovered.
There were 6 known planets, Uranus and Neptune weren't discovered yet.
circular
Most exoplanets so far discovered resemble Jupiter. However, Earth sized planets have also been discovered and more will be discovered.
Seeing as there are 344 discovered planets, and Earth is the only one with life, there is a 1/344 probability so far. the more planets discovered without life, the less the chances are that there could be life on them
Yes there are. As far as I can remember: Eris and Sedna Im sure more will follow.
Within our solar system, there are 8 planets, and 4 dwarf planets. There are also over 500 dwarf planets from 2 galaxies that have been discovered orbiting other stars.
http://wiki.answers.com/Q/Have_the_scientist_discovered_any_more_planets_in_space_or_universe"
He never discovered any planets but he discovered that the earth wasnt the center of the universe
With a telescope....
1250
discovered follow
New planets are discovered every few days.
i only know two planets the to planets are pegasus 51b and the niburu
The current planets being discovered are called "Exoplanets" or "Extrasolar Planets" which means they are planets found outside of our solar system. New ones are constantly being discovered. We are currently getting closer to discovering one within the habitable zone of another star.