Search results for Planet Nine

Earth Sciences Aug 4, 2020

How the seafloor of the Antarctic Ocean is changing—and the climate is following suit

The glacial history of the Antarctic is currently one of the most important topics in climate research. Why? Because worsening climate change raises a key question: How did the ice masses of the southern continent react to ...

Astronomy Aug 3, 2020

Natural starshades would help astronomers image exoplanets

In the past few decades, the study of extrasolar planets has grown by leaps and bounds, with the confirmation of over 4000 exoplanets. With so many planets available for study, the focus of exoplanet researchers is shifting ...

Space Exploration Jul 27, 2020

The moons of Uranus are fascinating enough on their own that we should send a flagship mission out there

What's the most interesting fact you know about Uranus? The fact that its rotational axis is completely out of line with every other planet in the solar system? Or that Uranus' magnetosphere is asymmetrical, notably tilted ...

Astronomy Jul 21, 2020

'Lost' world's rediscovery is step toward finding habitable planets

The rediscovery of a lost planet could pave the way for the detection of a world within the habitable "Goldilocks zone" in a distant solar system.

Space Exploration Jul 14, 2020

Emirati 'Hope' probe heads for Mars

The first Arab space mission to Mars is scheduled to blast off from Japan Friday on a mission to unravel from above the weather dynamics in the Red Planet's atmosphere.

Astronomy Jul 10, 2020

Scientists propose plan to determine if Planet Nine is a primordial black hole

Scientists at Harvard University and the Black Hole Initiative (BHI) have developed a new method to find black holes in the outer solar system, and along with it, determine once-and-for-all the true nature of the hypothesized ...

Space Exploration Jul 10, 2020

Eyes on the stars: UAE's Mars probe a first for the Arab world

The oil-rich United Arab Emirates has built a nuclear power programme and sent a man to space, and now plans to join another elite club by sending a probe to Mars.

Astronomy Jul 2, 2020

Unprecedented ground-based discovery of two strongly interacting exoplanets

Several interacting exoplanets have already been spotted by satellites. But a new breakthrough has been achieved with, for the first time, the detection directly from the ground of an extrasolar system of this type.

Astronomy Jun 30, 2020

TESS delivers new insights into an ultrahot world

Measurements from NASA's Transiting Exoplanet Survey Satellite (TESS) have enabled astronomers to greatly improve their understanding of the bizarre environment of KELT-9 b, one of the hottest planets known.

Astronomy Jun 22, 2020

Young giant planet offers clues to formation of exotic worlds

For most of human history our understanding of how planets form and evolve was based on the eight (or nine) planets in our solar system. But over the last 25 years, the discovery of more than 4,000 exoplanets, or planets ...

page 38 from 40