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Space & Astronomy

Hopes for life on Europa diminish as probe finds lower oxygen levels

3-6-2024 | 5

NASA's Juno spacecraft has sampled Europa's atmosphere and discovered less oxygen than had been expected.

Space & Astronomy

Mars rover successfully completes oxygen-making experiment

9-9-2023 | 0

For the last few years, Perseverance has been conducting an experiment with the goal of producing oxygen on Mars.

Space & Astronomy

The Moon has enough oxygen to sustain billions for 100,000 years

11-15-2021 | 0

The top layer of the lunar surface holds a surprising amount of oxygen.

Science & Technology

Can humans breathe through their rectum ?

5-15-2021 | 26

A new study has revealed that pigs and other mammals can absorb oxygen through their rear-ends.

Space & Astronomy

Perseverance rover has created oxygen on Mars

4-24-2021 | 6

NASA's car-sized rover has successfully managed to turn the Martian atmosphere into breathable oxygen.

Science & Technology

Scientists discover animal that doesn't breathe

2-25-2020 | 10

For the first time ever, researchers have identified an animal that does not need to breathe oxygen to survive.

Space & Astronomy

Oxygen found half a billion light years away

2-24-2020 | 9

For the first time ever, scientists have discovered evidence of molecular oxygen in a distant galaxy.

Space & Astronomy

New facility to produce oxygen from Moon dust

1-22-2020 | 11

A new technique could help make it possible for humans to live on the lunar surface in the not-too-distant future.

Space & Astronomy

Mystery oxygen fluctuations detected on Mars

11-13-2019 | 4

The long-running mystery of methane on Mars has now been joined by another perplexing enigma - oxygen.

Science & Technology

Can plants keep you alive in an airtight room?

11-1-2018 | 22

Scientist Kurtis Baute decided to see how long he could last in an airtight cube with only plants to supply oxygen.


Oxygen on Mars could support primitive life

10-24-2018 | 3

Enough oxygen could exist within salty subsurface water on Mars to support oxygen-breathing microbes.

Space & Astronomy

New find suggests there was oxygen on Mars

7-31-2016 | 15

Manganese found inside rocks on Mars could mean that the Red Planet once had oxygen in its atmosphere.

Space & Astronomy

White dwarf star's atmosphere is 99% oxygen

4-4-2016 | 11

A mysterious star with an atmosphere dominated by oxygen has left scientists scratching their heads.

Space & Astronomy

Rosetta discovers molecular oxygen on comet

10-29-2015 | 7

The gas was unexpectedly discovered around comet 67P and has been hailed as a significant find.

Science & Technology

Crystals could enable underwater breathing

10-3-2014 | 28

A remarkable new type of crystal is capable of absorbing all the oxygen from the air or water around it.

Science & Technology

Life began on Earth much earlier than thought

9-8-2014 | 11

Scientists have determined that oxygen-producing life forms appeared around 3 billion years ago.

Science & Technology

Man-made 'breathing' leaf developed

7-31-2014 | 11

The invention is able to convert water and sunlight in to oxygen the same way as a real leaf does.

Space & Astronomy

Early Mars had oxygen-rich atmosphere

6-24-2013 | 5

Mars could have sustained a habitable oxygen atmosphere more than a billion years before the Earth.


3.5 billion-year-old fossil discovered

1-4-2013 | 36

Researchers have uncovered bacteria fossils so old that they predate oxygen in the Earth's atmosphere.

Space & Astronomy

Oxygen discovered around Saturn moon

3-3-2012 | 17

Scientists believe all of Saturn's moons may have oxygen around them, but could anything be living there?

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