Lisa Grossman is the astronomy writer for Science News. Previously she was a news editor at New Scientist, where she ran the physical sciences section of the magazine for three years. Before that, she spent three years at New Scientist as a reporter, covering space, physics and astronomy. She has a degree in astronomy from Cornell University and a graduate certificate in science writing from UC Santa Cruz. Lisa was a finalist for the AGU David Perlman Award for Excellence in Science Journalism, and received the Institute of Physics/Science and Technology Facilities Council physics writing award and the AAS Solar Physics Division Popular Writing Award. She interned at Science News in 2009-2010.

All Stories by Lisa Grossman

  1. Photos of the four largest moons of Jupiter
    Planetary Science

    Jupiter’s moons could keep each other warm by raising tidal waves

    Along with gravity from the enormous planet, tidal forces between Jupiter’s moons could generate a surprising amount of heat.

  2. Jupiter clouds
    Space

    ‘Exotic’ lightning crackles across Jupiter’s cloud tops

    Newly spotted lightning, which could form thanks to ammonia antifreeze, is weaker but more frequent than any flashes seen on Jupiter before.

  3. photo of Perseverance launch
    Planetary Science

    The Perseverance rover caps off a month of Mars launches

    With the launch of NASA’s Perseverance rover, the rush to the Red Planet is under way.

  4. scientists in the Nevada desert
    Space

    To rehearse Perseverance’s mission, scientists pretended to be a Mars rover

    Seven Mars scientists pretended to be the Mars Perseverance rover on a training exercise in the Nevada desert.

  5. Image of the Perseverance rover
    Planetary Science

    NASA’s Perseverance rover will seek signs of past life on Mars

    NASA’s Perseverance rover will collect rocks and search for past life on Mars using lasers and zoomable cameras among other instruments.

  6. star TYC 8998-760-1 with exoplanets
    Astronomy

    This is the first picture of a sunlike star with multiple exoplanets

    A first family portrait reveals a weird cousin of the solar system: a star about the mass of the sun orbited — distantly — by two massive gas giants.

  7. Star cluster in the Rosette Nebula
    Astronomy

    Pinning down the sun’s birthplace just got more complicated

    Many astronomers think that the sun was born in a loose association of thousands of stars. A new study suggests there’s another possibility.

  8. small 'campfire' flare on the sun
    Astronomy

    The closest images of the sun ever taken reveal ‘campfire’ flares

    The first images from Solar Orbiter, a NASA-European Space Agency spacecraft, show tiny, never-before-seen flares across the sun’s surface.

  9. aerial photo of a dome on Mauna Loa
    Space

    Two new books explore Mars — and what it means to be human

    ‘Once Upon a Time I Lived on Mars’ and ‘The Sirens of Mars’ are surprisingly apt reads during the pandemic.

  10. Dust storm on Mars
    Planetary Science

    How upcoming missions to Mars will help predict its wild dust storms

    Predicting the weather on Mars is essential for landing and keeping rovers — or astronauts — safe on the surface. The next Mars missions will give forecasts a boost.

  11. Gas giant core planet illustration
    Space

    A newfound exoplanet may be the exposed core of a gas giant

    A planet about 734 light-years away could be a former gas giant that lost its atmosphere or a failed giant that never finished growing.

  12. black hole shooting jet of plasma into space
    Space

    Black hole plasma jets are shaped like bell-bottoms

    Jets of high-energy particles change from slightly curved sides to flared cones as they shoot away from galaxies, just like flare-legged pants.