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Pro Tip: When surprising your son or daughter at college, make sure you know their correct dorm room number. Robotic drones, or unmanned aerial vehicles, are slowly becoming efficient and indispensable scientific tools, especially for scientists working in hostile environments.
The true potential of drones in science has yet to be realized, particularly in the United States, where the Federal Aviation Administration (FAA) has not yet released guidelines and regulations to open the skies for UAV use. In the meantime, researchers are using these UAV wherever they can, and Antarctica is no exception.
The aircraft is modeled on the Yakolev Aircraft Corporation's Yak 54 aircraft, a popular plane from Russia.
This particular model weighs around 37 kilograms (81 pounds), including 2 kilograms (4.5 pounds) of radar gear.
The team is currently conducting its studies at the sub-glacial Lake Whillans field camp, which is positioned on the Whillans Ice Stream.
The GX1 UAV is capable of achieving a range of around 200 kilometers (124 miles) on just a few liters of fuel, meaning that scientists can get a wealth of data before they have to refuel the drone.

According to the research team, an entire fleet of even smaller drone is currently in the works. On December 24, 1963, NASA started its Deep Space Network (DSN), a powerful communications array capable to sending and receiving radio signals to and from spacecraft located at the very edges of the solar system.
Since first commissioned, the array communicated with nearly all missions that launched from Earth to destinations such as the Moon and beyond. Though the DSN is now a sprawling facility that features numerous way-stations, its origins were far more humble. The DSN also supported missions launched by Europe, Japan, India and Russia over the past few decades.
For the recent radar soundings of polar ice, scientists with the Center for the Remote Sensing of Ice Sheets at the University of Kansas used a drone of their own design.
Despite significant modifications, its shape is still reminiscent of the Yak's, the team says. Their research is the first-ever to use drones for radar soundings in Antarctica, but will most likely not be the last, IEEE Spectrum reports.
These aircraft will feature miniaturized radar instruments, and will conduct studies by flying in formation over designated areas.

It is always the first installation to receive important messages, such as man's first step on the Moon, the first images of other worlds and their surfaces, and first-ever readings of the interstellar space. It started out as a series of small antennas called the Deep Space Instrumentation Facility (DSIF), which was created after NASA recognized the viral importance of being able to maintain contact with its space probes, spacecraft, rovers, landers and orbiters around the solar system. Once NASA was founded, the facility was put under the jurisdiction of the new space agency.
Its capabilities were always relied upon to provide telemetry and spacecraft health data in near-real-time, depending on the distances involved.
The main instrument on the GX1 UAV is a 100-watt ice-penetrating, synthetic-aperture radar.

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