Nature Search

A transiting giant planet in orbit around a 0.2-solar-mass host star

Analysis of data from multiple instruments reveals a giant exoplanet in orbit around the 0.2-solar-mass star TOI-6894. The existence of this exoplanetary system challenges assumptions about planet formation and it is an excellent target for atmospheric characterization.

Edward M. Bryant
Andrés Jordán
Sebastián Zúñiga-Fernández
ResearchOpen Access04 Jun 2025
Nature Astronomy

Volume: 9, P: 1031-1044
Disentangling top-down drivers of mortality underlying diel population dynamics of Prochlorococcus in the North Pacific Subtropical Gyre

This study shows that a multitrophic community model jointly recapitulates diel rhythms in abundances of Prochlorococcus picocyanobacteria, as well as viral infection, viral abundances and grazer abundances. Model-data integration implies that grazing predominantly controls Prochlorococcus abundances in surface waters of the North Pacific Subtropical Gyre, despite high viral densities.

Stephen J. Beckett
David Demory
Joshua S. Weitz
ResearchOpen Access07 Mar 2024
Nature Communications

Volume: 15, P: 1-13
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b

Phase-resolved mid-infrared observations from JWST of the hot gas giant WASP-43b detect a day–night difference of 659 ± 19 K. Comparison with climate models shows that the observations are compatible with cloudy skies, at least on the nightside, and the lack of methane detection suggests the presence of disequilibrium chemistry.

Taylor J. Bell
Nicolas Crouzet
Sebastian Zieba
ResearchOpen Access30 Apr 2024
Nature Astronomy

Volume: 8, P: 879-898
Emergence and maintenance of stable coexistence during a long-term multicellular evolution experiment

Long-term experimental evolution and modelling show the evolution of small and large cluster-forming lineages of snowflake yeast that coexist over generations due to a trade-off between organismal size and competitiveness for dissolved oxygen.

Rozenn M. Pineau
Eric Libby
William C. Ratcliff
Research14 Mar 2024
Nature Ecology & Evolution

Volume: 8, P: 1010-1020
An extended low-density atmosphere around the Jupiter-sized planet WASP-193 b

Precise mass and radius measurements of giant planet WASP-193 b find an extremely low density of 0.059 ± 0.014 g cm⁻³. Current evolutionary models cannot fully explain such a low density, but the extended atmosphere makes WASP-193 b very suitable for high-precision characterization via JWST.

Khalid Barkaoui
Francisco J. Pozuelos
Richard G. West
Research14 May 2024
Nature Astronomy

Volume: 8, P: 909-919
Detection of an Earth-sized exoplanet orbiting the nearby ultracool dwarf star SPECULOOS-3

The SPECULOOS project detected an Earth-sized planet in a short orbit around a nearby Jupiter-sized star. This planet, SPECULOOS-3 b, is one of the most promising rocky exoplanets for detailed emission spectroscopy characterization with JWST.

Michaël Gillon
Peter P. Pedersen
Francis Zong Lang
Research15 May 2024
Nature Astronomy

Volume: 8, P: 865-878
Breakdown of spatial coding and interneuron synchronization in epileptic mice

Shuman et al. report that epileptic mice harbor desynchronized hippocampal interneuron activity and unstable spatial representations, revealing that precise intrahippocampal synchronization is critical for spatial coding.

Tristan Shuman
Daniel Aharoni
Peyman Golshani
Research06 Jan 2020
Nature Neuroscience

Volume: 23, P: 229-238
Sulfur dioxide in the mid-infrared transmission spectrum of WASP-39b

Observations from the JWST MIRI/LRS show the detection of SO₂ spectral features in the 5–12-μm transmission spectrum of the hot, Saturn-mass exoplanet WASP-39b, suggesting that photochemistry is a key process in high-temperature exoplanet atmospheres.

Diana Powell
Adina D. Feinstein
Sergei N. Yurchenko
ResearchOpen Access17 Jan 2024
Nature

Volume: 626, P: 979-983
Modeling serological testing to inform relaxation of social distancing for COVID-19 control

Serological testing remains a passive component of the current public health response to the COVID-19 pandemic. Using a mathematical model, the authors examine how testing for antibodies could have enabled policies in which seropositive individuals increased their relative levels of social interaction while offsetting transmission risks

Alicia N. M. Kraay
Kristin N. Nelson
Benjamin A. Lopman
ResearchOpen Access03 Dec 2021
Nature Communications

Volume: 12, P: 1-10
The co-occurrence of genetic variants in the TYR and OCA2 genes confers susceptibility to albinism

This study demonstrates that the co-occurrence of two specific variants in the TYR and OCA2 genes significantly increases the likelihood of having albinism. The outlined approach could help to elucidate digenic/oligogenic patterns in other rare conditions.

David J. Green
Vincent Michaud
Panagiotis I. Sergouniotis
ResearchOpen Access30 Sept 2024
Nature Communications

Volume: 15, P: 1-10
A giant planet candidate transiting a white dwarf

A giant planet candidate roughly the size of Jupiter but more than 14 times as massive is observed by TESS and other instruments to be transiting the white dwarf star WD 1856+534.

Andrew Vanderburg
Saul A. Rappaport
Liang Yu
Research16 Sept 2020
Nature

Volume: 585, P: 363-367
Transit detection of the long-period volatile-rich super-Earth ν² Lupi d with CHEOPS

Three planets orbit the Sun-like star ν² Lupi. CHEOPS data show that all of them are transiting and show remarkable diversity. In particular, dry and gas-poor inner planet b has experienced extensive atmospheric loss, while planets c and d are water rich and have a small gaseous envelope of primordial origin.

Laetitia Delrez
David Ehrenreich
Nicholas A. Walton
Research28 Jun 2021
Nature Astronomy

Volume: 5, P: 775-787
Two massive rocky planets transiting a K-dwarf 6.5 parsecs away

The authors find that a nearby planetary system has two terrestrial planets that transit in front of their star (from our perspective). Transiting terrestrial planets are sought after, as they can be characterized in detail, including their atmospheres. Having two in the same system is very rare.

Michaël Gillon
Brice-Olivier Demory
Alessandro Sozzetti
Research02 Mar 2017
Nature Astronomy

Volume: 1, P: 1-6
Modeling shield immunity to reduce COVID-19 epidemic spread

A new study models the potential effects of preferentially deploying recovered individuals, who are seropositive for anti-SARS-CoV-2 antibodies, into the community to reduce the number of interactions between susceptible and infected people, thereby limiting transmission of the virus.

Joshua S. Weitz
Stephen J. Beckett
Conan Y. Zhao
Research07 May 2020
Nature Medicine

Volume: 26, P: 849-854
Picoeukaryotes of the Micromonas genus: sentinels of a warming ocean

David Demory
Anne-Claire Baudoux
Sophie Rabouille
Research16 Aug 2018
The ISME Journal

Volume: 13, P: 132-146
Spliceosome mutations are common in persons with myeloproliferative neoplasm-associated myelofibrosis with RBC-transfusion-dependence and correlate with response to pomalidomide

Onima Chowdhury
Jennifer O’Sullivan
James Vardiman
Research07 Aug 2020
Leukemia

Volume: 35, P: 1197-1202
A randomized study of pomalidomide vs placebo in persons with myeloproliferative neoplasm-associated myelofibrosis and RBC-transfusion dependence

A Tefferi
H K Al-Ali
R P Gale
ResearchOpen Access24 Oct 2016
Leukemia

Volume: 31, P: 896-902
Temperature is a key factor in Micromonas–virus interactions

David Demory
Laure Arsenieff
Anne-Claire Baudoux
Research13 Jan 2017
The ISME Journal

Volume: 11, P: 601-612

Search

A transiting giant planet in orbit around a 0.2-solar-mass host star

Disentangling top-down drivers of mortality underlying diel population dynamics of Prochlorococcus in the North Pacific Subtropical Gyre

Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b

Emergence and maintenance of stable coexistence during a long-term multicellular evolution experiment

An extended low-density atmosphere around the Jupiter-sized planet WASP-193 b

Detection of an Earth-sized exoplanet orbiting the nearby ultracool dwarf star SPECULOOS-3

Breakdown of spatial coding and interneuron synchronization in epileptic mice

Sulfur dioxide in the mid-infrared transmission spectrum of WASP-39b

Modeling serological testing to inform relaxation of social distancing for COVID-19 control

The co-occurrence of genetic variants in the TYR and OCA2 genes confers susceptibility to albinism

A giant planet candidate transiting a white dwarf

Transit detection of the long-period volatile-rich super-Earth ν² Lupi d with CHEOPS

Two massive rocky planets transiting a K-dwarf 6.5 parsecs away

Modeling shield immunity to reduce COVID-19 epidemic spread

Picoeukaryotes of the Micromonas genus: sentinels of a warming ocean

Spliceosome mutations are common in persons with myeloproliferative neoplasm-associated myelofibrosis with RBC-transfusion-dependence and correlate with response to pomalidomide

A randomized study of pomalidomide vs placebo in persons with myeloproliferative neoplasm-associated myelofibrosis and RBC-transfusion dependence

Temperature is a key factor in Micromonas–virus interactions

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