
Monisha Ravisetti
Monisha Ravisetti is Space.com's Astronomy Editor. She covers black holes, star explosions, gravitational waves, exoplanet discoveries and other enigmas hidden across the fabric of space and time. Previously, she was a science writer at CNET, and before that, reported for The Academic Times. Prior to becoming a writer, she was an immunology researcher at Weill Cornell Medical Center in New York. She graduated from New York University in 2018 with a B.A. in philosophy, physics and chemistry. She spends too much time playing online chess. Her favorite planet is Earth.
Latest articles by Monisha Ravisetti

Trump administration could slash NASA science budget by 50%, reports suggest
By Monisha Ravisetti published
Budget passback documents reportedly suggest the White House wants to cut NASA's budget by half — possibly closing down Goddard Space Flight Center.

Elon Musk's DOGE team given 'alarming degree' of access to NASA systems, House Democrats say
By Monisha Ravisetti published
"None of these three individuals possess the slightest background or experience in space policy or government service."

NASA's Juno probe at Jupiter hits 'safe mode' glitch, but bounces back just fine
By Monisha Ravisetti published
NASA's Juno spacecraft went into safe mode twice on April 4, but everything's okay again.

NASA's Deep Space Network is getting a new dish to help distant spacecraft phone home
By Monisha Ravisetti published
NASA's Deep Space Network is getting a new dish. This one will be at the DSN facility in Canberra, Australia.

ESA's new documentary paints worrying picture of Earth's orbital junk problem
By Monisha Ravisetti published
The European Space Agency's new documentary short tackles the question of whether space debris has reached crisis level.

NASA's new SPHEREx space telescope takes its 1st cosmic images: 'The instrument team nailed it'
By Monisha Ravisetti published
NASA's new infrared telescope named "SPHEREx" has officially opened its eyes to the cosmos.

A total solar eclipse from 2471 B.C. may have shaken Egypt's cult of the sun
By Monisha Ravisetti published
"It is always difficult to establish if the eclipses were seen in the ancient past as bad omens or good omens."

This astronomer found a sneaky extra star in James Webb Space Telescope data
By Monisha Ravisetti published
While unraveling the mystery of why some planet-forming disks fall onto their stars, an astronomer stumbled upon a surprise: a hidden star.

'Their loss diminishes us all': Scientists emphasize how Trump's mass NOAA layoffs endanger the world
By Monisha Ravisetti, Sharmila Kuthunur published
"From our perspective down in the trenches actually working for the government, it feels like the people up top just have no clue about anything."

SpaceX rocket launches NASA SPHEREx space telescope and PUNCH solar probes
By Monisha Ravisetti published
The duo launched on a SpaceX Falcon 9 rocket on March 11 at 11:10 p.m. EST (0209 March 12 GMT).

Watch SpaceX, NASA launch SPHEREx and PUNCH science probes tonight after multiple delays (video)
By Monisha Ravisetti last updated
SpaceX is aiming to launch NASA's SPHEREx and PUNCH science missions on March 11 at 11:10 p.m. ET after delays.

2 NASA missions will carpool on a SpaceX rocket this weekend to help map the cosmos
By Monisha Ravisetti published
NASA's PUNCH and SPHEREx missions are scheduled to launch no earlier than Tuesday (March 4). Here's what each is built to do, and why they could yield some terrific results for astronomers.

NASA denies setting 'new bans' for employees amid reports of removing LGBTQI+ symbols from offices
By Monisha Ravisetti published
NASA claims that there are "no new bans" on employees' personal items, amid reports of the agency purging workspaces of LGBTQI+ symbols.

NASA's launching a new sun mission this month: 'PUNCH is going to see a total solar eclipse'
By Monisha Ravisetti published
Scheduled to launch on Feb. 27, NASA's PUNCH mission could revolutionize space weather forecasts, unify the solar corona and the heliosphere, and help improve astronomy techniques.

NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't
By Monisha Ravisetti published
SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even the JWST can't exactly do.

NASA finds key molecules for life in OSIRIS-REx asteroid samples. Here's what that means
By Monisha Ravisetti published
NASA OSIRIS-REx asteroid sample return team has revealed exciting evidence of the precursors of life in the pieces of space rock Bennu.

Strange 'quasi-moon' of Earth gets named Cardea, after goddess of door hinges
By Monisha Ravisetti published
A quasi-moon of Earth has been given a name. It's Cardea, after the goddess of door hinges.

What if life on Venus is just life from Earth?
By Monisha Ravisetti published
Scientists think it's possible that life cells from Earth could've been transferred to Venus, thanks to asteroid impacts over the last few billion years.

What I learned from a black hole in Los Angeles
By Monisha Ravisetti published
PST: Art and Science Collide exhibits are on view across Los Angeles.

This Christmas Eve, humans will try to embrace a star
By Monisha Ravisetti published
Parker Solar Probe will make an immensely close pass by the sun on Dec. 24 — but its scientists aren't worried. They have faith in their explorer.

There's a weird, disappearing dark spot on Saturn's moon Enceladus
By Monisha Ravisetti published
Enceladus' ice plumes might be the reason why a dark spot on the moon is disappearing. But what is the spot in the first place?

Why we can't just name a quasi-moon 'Moony McMoonface'
By Monisha Ravisetti published
You can vote on one of seven possible names for a quasi-moon of Earth and, unfortunately, Moony McMoonface isn't on the list.

All astronauts on the ISS are in 'outstanding health': NASA's chief medical officer debunks tabloid rumors
By Monisha Ravisetti last updated
Both Suni Williams and Butch Wilmore are in good health on the ISS, NASA confirms, despite tabloid rumors suggesting otherwise.
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